154853952

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:289

約数の個数: 224

約数和(自身を含む): 500359680

約数和(自身を除く): 345505728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 19, 22, 24, 32, 33, 34, 38, 44, 48, 51, 57, 64, 66, 68, 76, 88, 96, 102, 114, 132, 136, 152, 176, 187, 192, 204, 209, 227, 228, 264, 272, 304, 323, 352, 374, 408, 418, 454, 456, 528, 544, 561, 608, 627, 646, 681, 704, 748, 816, 836, 908, 912, 969, 1056, 1088, 1122, 1216, 1254, 1292, 1362, 1496, 1632, 1672, 1816, 1824, 1938, 2112, 2244, 2497, 2508, 2584, 2724, 2992, 3264, 3344, 3553, 3632, 3648, 3859, 3876, 4313, 4488, 4994, 5016, 5168, 5448, 5984, 6688, 7106, 7264, 7491, 7718, 7752, 8626, 8976, 9988, 10032, 10336, 10659, 10896, 11577, 11968, 12939, 13376, 14212, 14528, 14982, 15436, 15504, 17252, 17952, 19976, 20064, 20672, 21318, 21792, 23154, 25878, 28424, 29964, 30872, 31008, 34504, 35904, 39952, 40128, 42449, 42636, 43584, 46308, 47443, 51756, 56848, 59928, 61744, 62016, 69008, 73321, 79904, 84898, 85272, 92616, 94886, 103512, 113696, 119856, 123488, 127347, 138016, 142329, 146642, 159808, 169796, 170544, 185232, 189772, 207024, 219963, 227392, 239712, 246976, 254694, 276032, 284658, 293284, 339592, 341088, 370464, 379544, 414048, 439926, 479424, 509388, 569316, 586568, 679184, 682176, 740928, 759088, 806531, 828096, 879852, 1018776, 1138632, 1173136, 1358368, 1518176, 1613062, 1759704, 2037552, 2277264, 2346272, 2419593, 2716736, 3036352, 3226124, 3519408, 4075104, 4554528, 4692544, 4839186, 6452248, 7038816, 8150208, 9109056, 9678372, 12904496, 14077632, 19356744, 25808992, 38713488, 51617984, 77426976, 154853952]

約数ペア:

[(1, 154853952), (2, 77426976), (3, 51617984), (4, 38713488), (6, 25808992), (8, 19356744), (11, 14077632), (12, 12904496), (16, 9678372), (17, 9109056), (19, 8150208), (22, 7038816), (24, 6452248), (32, 4839186), (33, 4692544), (34, 4554528), (38, 4075104), (44, 3519408), (48, 3226124), (51, 3036352), (57, 2716736), (64, 2419593), (66, 2346272), (68, 2277264), (76, 2037552), (88, 1759704), (96, 1613062), (102, 1518176), (114, 1358368), (132, 1173136), (136, 1138632), (152, 1018776), (176, 879852), (187, 828096), (192, 806531), (204, 759088), (209, 740928), (227, 682176), (228, 679184), (264, 586568), (272, 569316), (304, 509388), (323, 479424), (352, 439926), (374, 414048), (408, 379544), (418, 370464), (454, 341088), (456, 339592), (528, 293284), (544, 284658), (561, 276032), (608, 254694), (627, 246976), (646, 239712), (681, 227392), (704, 219963), (748, 207024), (816, 189772), (836, 185232), (908, 170544), (912, 169796), (969, 159808), (1056, 146642), (1088, 142329), (1122, 138016), (1216, 127347), (1254, 123488), (1292, 119856), (1362, 113696), (1496, 103512), (1632, 94886), (1672, 92616), (1816, 85272), (1824, 84898), (1938, 79904), (2112, 73321), (2244, 69008), (2497, 62016), (2508, 61744), (2584, 59928), (2724, 56848), (2992, 51756), (3264, 47443), (3344, 46308), (3553, 43584), (3632, 42636), (3648, 42449), (3859, 40128), (3876, 39952), (4313, 35904), (4488, 34504), (4994, 31008), (5016, 30872), (5168, 29964), (5448, 28424), (5984, 25878), (6688, 23154), (7106, 21792), (7264, 21318), (7491, 20672), (7718, 20064), (7752, 19976), (8626, 17952), (8976, 17252), (9988, 15504), (10032, 15436), (10336, 14982), (10659, 14528), (10896, 14212), (11577, 13376), (11968, 12939)]