179665613172

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{942889}}^1$

素因数の和:943045

約数の個数: 72

約数和(自身を含む): 466768265600

約数和(自身を除く): 287102652428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 79, 134, 158, 201, 237, 268, 316, 402, 474, 603, 711, 804, 948, 1206, 1422, 2412, 2844, 5293, 10586, 15879, 21172, 31758, 47637, 63516, 95274, 190548, 942889, 1885778, 2828667, 3771556, 5657334, 8486001, 11314668, 16972002, 33944004, 63173563, 74488231, 126347126, 148976462, 189520689, 223464693, 252694252, 297952924, 379041378, 446929386, 568562067, 670394079, 758082756, 893858772, 1137124134, 1340788158, 2274248268, 2681576316, 4990711477, 9981422954, 14972134431, 19962845908, 29944268862, 44916403293, 59888537724, 89832806586, 179665613172]

約数ペア:

[(1, 179665613172), (2, 89832806586), (3, 59888537724), (4, 44916403293), (6, 29944268862), (9, 19962845908), (12, 14972134431), (18, 9981422954), (36, 4990711477), (67, 2681576316), (79, 2274248268), (134, 1340788158), (158, 1137124134), (201, 893858772), (237, 758082756), (268, 670394079), (316, 568562067), (402, 446929386), (474, 379041378), (603, 297952924), (711, 252694252), (804, 223464693), (948, 189520689), (1206, 148976462), (1422, 126347126), (2412, 74488231), (2844, 63173563), (5293, 33944004), (10586, 16972002), (15879, 11314668), (21172, 8486001), (31758, 5657334), (47637, 3771556), (63516, 2828667), (95274, 1885778), (190548, 942889)]