169125372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9767}}^1$

素因数の和:9827

約数の個数: 72

約数和(自身を含む): 472888416

約数和(自身を除く): 303763044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 4329, 5772, 8658, 9767, 17316, 19534, 29301, 39068, 58602, 87903, 117204, 126971, 175806, 253942, 351612, 361379, 380913, 507884, 722758, 761826, 1084137, 1142739, 1445516, 1523652, 2168274, 2285478, 3252411, 4336548, 4570956, 4697927, 6504822, 9395854, 13009644, 14093781, 18791708, 28187562, 42281343, 56375124, 84562686, 169125372]

約数ペア:

[(1, 169125372), (2, 84562686), (3, 56375124), (4, 42281343), (6, 28187562), (9, 18791708), (12, 14093781), (13, 13009644), (18, 9395854), (26, 6504822), (36, 4697927), (37, 4570956), (39, 4336548), (52, 3252411), (74, 2285478), (78, 2168274), (111, 1523652), (117, 1445516), (148, 1142739), (156, 1084137), (222, 761826), (234, 722758), (333, 507884), (444, 380913), (468, 361379), (481, 351612), (666, 253942), (962, 175806), (1332, 126971), (1443, 117204), (1924, 87903), (2886, 58602), (4329, 39068), (5772, 29301), (8658, 19534), (9767, 17316)]