160891872

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^2\times {\mathrm{997}}^1$

素因数の和:1092

約数の個数: 72

約数和(自身を含む): 433327608

約数和(自身を除く): 272435736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 997, 1312, 1681, 1968, 1994, 2991, 3362, 3936, 3988, 5043, 5982, 6724, 7976, 10086, 11964, 13448, 15952, 20172, 23928, 26896, 31904, 40344, 40877, 47856, 53792, 80688, 81754, 95712, 122631, 161376, 163508, 245262, 327016, 490524, 654032, 981048, 1308064, 1675957, 1962096, 3351914, 3924192, 5027871, 6703828, 10055742, 13407656, 20111484, 26815312, 40222968, 53630624, 80445936, 160891872]

約数ペア:

[(1, 160891872), (2, 80445936), (3, 53630624), (4, 40222968), (6, 26815312), (8, 20111484), (12, 13407656), (16, 10055742), (24, 6703828), (32, 5027871), (41, 3924192), (48, 3351914), (82, 1962096), (96, 1675957), (123, 1308064), (164, 981048), (246, 654032), (328, 490524), (492, 327016), (656, 245262), (984, 163508), (997, 161376), (1312, 122631), (1681, 95712), (1968, 81754), (1994, 80688), (2991, 53792), (3362, 47856), (3936, 40877), (3988, 40344), (5043, 31904), (5982, 26896), (6724, 23928), (7976, 20172), (10086, 15952), (11964, 13448)]