157215630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2819}}^1$

素因数の和:2866

約数の個数: 96

約数和(自身を含む): 445875840

約数和(自身を除く): 288660210

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 169, 195, 286, 330, 338, 390, 429, 507, 715, 845, 858, 1014, 1430, 1690, 1859, 2145, 2535, 2819, 3718, 4290, 5070, 5577, 5638, 8457, 9295, 11154, 14095, 16914, 18590, 27885, 28190, 31009, 36647, 42285, 55770, 62018, 73294, 84570, 93027, 109941, 155045, 183235, 186054, 219882, 310090, 366470, 403117, 465135, 476411, 549705, 806234, 930270, 952822, 1099410, 1209351, 1429233, 2015585, 2382055, 2418702, 2858466, 4031170, 4764110, 5240521, 6046755, 7146165, 10481042, 12093510, 14292330, 15721563, 26202605, 31443126, 52405210, 78607815, 157215630]

約数ペア:

[(1, 157215630), (2, 78607815), (3, 52405210), (5, 31443126), (6, 26202605), (10, 15721563), (11, 14292330), (13, 12093510), (15, 10481042), (22, 7146165), (26, 6046755), (30, 5240521), (33, 4764110), (39, 4031170), (55, 2858466), (65, 2418702), (66, 2382055), (78, 2015585), (110, 1429233), (130, 1209351), (143, 1099410), (165, 952822), (169, 930270), (195, 806234), (286, 549705), (330, 476411), (338, 465135), (390, 403117), (429, 366470), (507, 310090), (715, 219882), (845, 186054), (858, 183235), (1014, 155045), (1430, 109941), (1690, 93027), (1859, 84570), (2145, 73294), (2535, 62018), (2819, 55770), (3718, 42285), (4290, 36647), (5070, 31009), (5577, 28190), (5638, 27885), (8457, 18590), (9295, 16914), (11154, 14095)]