161337072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:335

約数の個数: 160

約数和(自身を含む): 484468992

約数和(自身を除く): 323131920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 67, 68, 78, 102, 104, 134, 136, 156, 201, 204, 208, 221, 227, 268, 272, 312, 402, 408, 442, 454, 536, 624, 663, 681, 804, 816, 871, 884, 908, 1072, 1139, 1326, 1362, 1608, 1742, 1768, 1816, 2278, 2613, 2652, 2724, 2951, 3216, 3417, 3484, 3536, 3632, 3859, 4556, 5226, 5304, 5448, 5902, 6834, 6968, 7718, 8853, 9112, 10452, 10608, 10896, 11577, 11804, 13668, 13936, 14807, 15209, 15436, 17706, 18224, 20904, 23154, 23608, 27336, 29614, 30418, 30872, 35412, 41808, 44421, 45627, 46308, 47216, 50167, 54672, 59228, 60836, 61744, 70824, 88842, 91254, 92616, 100334, 118456, 121672, 141648, 150501, 177684, 182508, 185232, 197717, 200668, 236912, 243344, 258553, 301002, 355368, 365016, 395434, 401336, 517106, 593151, 602004, 710736, 730032, 775659, 790868, 802672, 1034212, 1186302, 1204008, 1551318, 1581736, 2068424, 2372604, 2408016, 3102636, 3163472, 3361189, 4136848, 4745208, 6205272, 6722378, 9490416, 10083567, 12410544, 13444756, 20167134, 26889512, 40334268, 53779024, 80668536, 161337072]

約数ペア:

[(1, 161337072), (2, 80668536), (3, 53779024), (4, 40334268), (6, 26889512), (8, 20167134), (12, 13444756), (13, 12410544), (16, 10083567), (17, 9490416), (24, 6722378), (26, 6205272), (34, 4745208), (39, 4136848), (48, 3361189), (51, 3163472), (52, 3102636), (67, 2408016), (68, 2372604), (78, 2068424), (102, 1581736), (104, 1551318), (134, 1204008), (136, 1186302), (156, 1034212), (201, 802672), (204, 790868), (208, 775659), (221, 730032), (227, 710736), (268, 602004), (272, 593151), (312, 517106), (402, 401336), (408, 395434), (442, 365016), (454, 355368), (536, 301002), (624, 258553), (663, 243344), (681, 236912), (804, 200668), (816, 197717), (871, 185232), (884, 182508), (908, 177684), (1072, 150501), (1139, 141648), (1326, 121672), (1362, 118456), (1608, 100334), (1742, 92616), (1768, 91254), (1816, 88842), (2278, 70824), (2613, 61744), (2652, 60836), (2724, 59228), (2951, 54672), (3216, 50167), (3417, 47216), (3484, 46308), (3536, 45627), (3632, 44421), (3859, 41808), (4556, 35412), (5226, 30872), (5304, 30418), (5448, 29614), (5902, 27336), (6834, 23608), (6968, 23154), (7718, 20904), (8853, 18224), (9112, 17706), (10452, 15436), (10608, 15209), (10896, 14807), (11577, 13936), (11804, 13668)]