156912172430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71000983}}^1$

素因数の和:71001020

約数の個数: 32

約数和(自身を含む): 322060463424

約数和(自身を除く): 165148290994

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 71000983, 142001966, 355004915, 710009830, 923012779, 1207016711, 1846025558, 2414033422, 4615063895, 6035083555, 9230127790, 12070167110, 15691217243, 31382434486, 78456086215, 156912172430]

約数ペア:

[(1, 156912172430), (2, 78456086215), (5, 31382434486), (10, 15691217243), (13, 12070167110), (17, 9230127790), (26, 6035083555), (34, 4615063895), (65, 2414033422), (85, 1846025558), (130, 1207016711), (170, 923012779), (221, 710009830), (442, 355004915), (1105, 142001966), (2210, 71000983)]