160331632

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{1249}}^1$

素因数の和:1441

約数の個数: 40

約数和(自身を含む): 318060000

約数和(自身を除く): 157728368

約数列:

[1, 2, 4, 8, 16, 71, 113, 142, 226, 284, 452, 568, 904, 1136, 1249, 1808, 2498, 4996, 8023, 9992, 16046, 19984, 32092, 64184, 88679, 128368, 141137, 177358, 282274, 354716, 564548, 709432, 1129096, 1418864, 2258192, 10020727, 20041454, 40082908, 80165816, 160331632]

約数ペア:

[(1, 160331632), (2, 80165816), (4, 40082908), (8, 20041454), (16, 10020727), (71, 2258192), (113, 1418864), (142, 1129096), (226, 709432), (284, 564548), (452, 354716), (568, 282274), (904, 177358), (1136, 141137), (1249, 128368), (1808, 88679), (2498, 64184), (4996, 32092), (8023, 19984), (9992, 16046)]