158001264

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 510681600

約数和(自身を除く): 352680336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 43, 48, 51, 57, 68, 72, 76, 79, 86, 102, 114, 129, 136, 144, 152, 153, 158, 171, 172, 204, 228, 237, 258, 272, 304, 306, 316, 323, 342, 344, 387, 408, 456, 474, 516, 612, 632, 646, 684, 688, 711, 731, 774, 816, 817, 912, 948, 969, 1032, 1224, 1264, 1292, 1343, 1368, 1422, 1462, 1501, 1548, 1634, 1896, 1938, 2064, 2193, 2448, 2451, 2584, 2686, 2736, 2844, 2907, 2924, 3002, 3096, 3268, 3397, 3792, 3876, 4029, 4386, 4503, 4902, 5168, 5372, 5688, 5814, 5848, 6004, 6192, 6536, 6579, 6794, 7353, 7752, 8058, 8772, 9006, 9804, 10191, 10744, 11376, 11628, 11696, 12008, 12087, 13072, 13158, 13509, 13588, 13889, 14706, 15504, 16116, 17544, 18012, 19608, 20382, 21488, 23256, 24016, 24174, 25517, 26316, 27018, 27176, 27778, 29412, 30573, 32232, 35088, 36024, 39216, 40764, 41667, 46512, 48348, 51034, 52632, 54036, 54352, 55556, 57749, 58824, 61146, 64464, 64543, 72048, 76551, 81528, 83334, 96696, 102068, 105264, 108072, 111112, 115498, 117648, 122292, 125001, 129086, 153102, 163056, 166668, 173247, 193392, 193629, 204136, 216144, 222224, 229653, 230996, 244584, 250002, 258172, 306204, 333336, 346494, 387258, 408272, 459306, 461992, 489168, 500004, 516344, 519741, 580887, 612408, 666672, 692988, 774516, 918612, 923984, 1000008, 1032688, 1039482, 1097231, 1161774, 1224816, 1385976, 1549032, 1837224, 2000016, 2078964, 2194462, 2323548, 2771952, 3098064, 3291693, 3674448, 4157928, 4388924, 4647096, 6583386, 8315856, 8777848, 9294192, 9875079, 13166772, 17555696, 19750158, 26333544, 39500316, 52667088, 79000632, 158001264]

約数ペア:

[(1, 158001264), (2, 79000632), (3, 52667088), (4, 39500316), (6, 26333544), (8, 19750158), (9, 17555696), (12, 13166772), (16, 9875079), (17, 9294192), (18, 8777848), (19, 8315856), (24, 6583386), (34, 4647096), (36, 4388924), (38, 4157928), (43, 3674448), (48, 3291693), (51, 3098064), (57, 2771952), (68, 2323548), (72, 2194462), (76, 2078964), (79, 2000016), (86, 1837224), (102, 1549032), (114, 1385976), (129, 1224816), (136, 1161774), (144, 1097231), (152, 1039482), (153, 1032688), (158, 1000008), (171, 923984), (172, 918612), (204, 774516), (228, 692988), (237, 666672), (258, 612408), (272, 580887), (304, 519741), (306, 516344), (316, 500004), (323, 489168), (342, 461992), (344, 459306), (387, 408272), (408, 387258), (456, 346494), (474, 333336), (516, 306204), (612, 258172), (632, 250002), (646, 244584), (684, 230996), (688, 229653), (711, 222224), (731, 216144), (774, 204136), (816, 193629), (817, 193392), (912, 173247), (948, 166668), (969, 163056), (1032, 153102), (1224, 129086), (1264, 125001), (1292, 122292), (1343, 117648), (1368, 115498), (1422, 111112), (1462, 108072), (1501, 105264), (1548, 102068), (1634, 96696), (1896, 83334), (1938, 81528), (2064, 76551), (2193, 72048), (2448, 64543), (2451, 64464), (2584, 61146), (2686, 58824), (2736, 57749), (2844, 55556), (2907, 54352), (2924, 54036), (3002, 52632), (3096, 51034), (3268, 48348), (3397, 46512), (3792, 41667), (3876, 40764), (4029, 39216), (4386, 36024), (4503, 35088), (4902, 32232), (5168, 30573), (5372, 29412), (5688, 27778), (5814, 27176), (5848, 27018), (6004, 26316), (6192, 25517), (6536, 24174), (6579, 24016), (6794, 23256), (7353, 21488), (7752, 20382), (8058, 19608), (8772, 18012), (9006, 17544), (9804, 16116), (10191, 15504), (10744, 14706), (11376, 13889), (11628, 13588), (11696, 13509), (12008, 13158), (12087, 13072)]