158201104

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{59207}}^1$

素因数の和:59382

約数の個数: 20

約数和(自身を含む): 308355264

約数和(自身を除く): 150154160

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 59207, 118414, 236828, 473656, 947312, 9887569, 19775138, 39550276, 79100552, 158201104]

約数ペア:

[(1, 158201104), (2, 79100552), (4, 39550276), (8, 19775138), (16, 9887569), (167, 947312), (334, 473656), (668, 236828), (1336, 118414), (2672, 59207)]