165099376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{46691}}^1$

素因数の和:46729

約数の個数: 40

約数和(自身を含む): 364757904

約数和(自身を除く): 199658528

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 46691, 93382, 186764, 373528, 606983, 747056, 793747, 1213966, 1587494, 2427932, 3174988, 4855864, 6349976, 9711728, 10318711, 12699952, 20637422, 41274844, 82549688, 165099376]

約数ペア:

[(1, 165099376), (2, 82549688), (4, 41274844), (8, 20637422), (13, 12699952), (16, 10318711), (17, 9711728), (26, 6349976), (34, 4855864), (52, 3174988), (68, 2427932), (104, 1587494), (136, 1213966), (208, 793747), (221, 747056), (272, 606983), (442, 373528), (884, 186764), (1768, 93382), (3536, 46691)]