111906108

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:811

約数の個数: 72

約数和(自身を含む): 291891600

約数和(自身を除く): 179985492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 89, 106, 159, 178, 212, 267, 318, 356, 477, 534, 636, 659, 801, 954, 1068, 1318, 1602, 1908, 1977, 2636, 3204, 3954, 4717, 5931, 7908, 9434, 11862, 14151, 18868, 23724, 28302, 34927, 42453, 56604, 58651, 69854, 84906, 104781, 117302, 139708, 169812, 175953, 209562, 234604, 314343, 351906, 419124, 527859, 628686, 703812, 1055718, 1257372, 2111436, 3108503, 6217006, 9325509, 12434012, 18651018, 27976527, 37302036, 55953054, 111906108]

約数ペア:

[(1, 111906108), (2, 55953054), (3, 37302036), (4, 27976527), (6, 18651018), (9, 12434012), (12, 9325509), (18, 6217006), (36, 3108503), (53, 2111436), (89, 1257372), (106, 1055718), (159, 703812), (178, 628686), (212, 527859), (267, 419124), (318, 351906), (356, 314343), (477, 234604), (534, 209562), (636, 175953), (659, 169812), (801, 139708), (954, 117302), (1068, 104781), (1318, 84906), (1602, 69854), (1908, 58651), (1977, 56604), (2636, 42453), (3204, 34927), (3954, 28302), (4717, 23724), (5931, 18868), (7908, 14151), (9434, 11862)]