157081752

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:617

約数の個数: 96

約数和(自身を含む): 440154000

約数和(自身を除く): 283072248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 113, 129, 172, 226, 258, 339, 344, 387, 449, 452, 516, 678, 774, 898, 904, 1017, 1032, 1347, 1356, 1548, 1796, 2034, 2694, 2712, 3096, 3592, 4041, 4068, 4859, 5388, 8082, 8136, 9718, 10776, 14577, 16164, 19307, 19436, 29154, 32328, 38614, 38872, 43731, 50737, 57921, 58308, 77228, 87462, 101474, 115842, 116616, 152211, 154456, 173763, 174924, 202948, 231684, 304422, 347526, 349848, 405896, 456633, 463368, 608844, 695052, 913266, 1217688, 1390104, 1826532, 2181691, 3653064, 4363382, 6545073, 8726764, 13090146, 17453528, 19635219, 26180292, 39270438, 52360584, 78540876, 157081752]

約数ペア:

[(1, 157081752), (2, 78540876), (3, 52360584), (4, 39270438), (6, 26180292), (8, 19635219), (9, 17453528), (12, 13090146), (18, 8726764), (24, 6545073), (36, 4363382), (43, 3653064), (72, 2181691), (86, 1826532), (113, 1390104), (129, 1217688), (172, 913266), (226, 695052), (258, 608844), (339, 463368), (344, 456633), (387, 405896), (449, 349848), (452, 347526), (516, 304422), (678, 231684), (774, 202948), (898, 174924), (904, 173763), (1017, 154456), (1032, 152211), (1347, 116616), (1356, 115842), (1548, 101474), (1796, 87462), (2034, 77228), (2694, 58308), (2712, 57921), (3096, 50737), (3592, 43731), (4041, 38872), (4068, 38614), (4859, 32328), (5388, 29154), (8082, 19436), (8136, 19307), (9718, 16164), (10776, 14577)]