159853736

素因数分解:

$2^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{17093}}^1$

素因数の和:17273

約数の個数: 32

約数和(自身を含む): 344615040

約数和(自身を除く): 184761304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 167, 334, 668, 1169, 1336, 2338, 4676, 9352, 17093, 34186, 68372, 119651, 136744, 239302, 478604, 957208, 2854531, 5709062, 11418124, 19981717, 22836248, 39963434, 79926868, 159853736]

約数ペア:

[(1, 159853736), (2, 79926868), (4, 39963434), (7, 22836248), (8, 19981717), (14, 11418124), (28, 5709062), (56, 2854531), (167, 957208), (334, 478604), (668, 239302), (1169, 136744), (1336, 119651), (2338, 68372), (4676, 34186), (9352, 17093)]