156930066680

素因数分解:

$2^3\times 5^1\times {\mathrm{757}}^1\times {\mathrm{5182631}}^1$

素因数の和:5183399

約数の個数: 32

約数和(自身を含む): 353559155040

約数和(自身を除く): 196629088360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 757, 1514, 3028, 3785, 6056, 7570, 15140, 30280, 5182631, 10365262, 20730524, 25913155, 41461048, 51826310, 103652620, 207305240, 3923251667, 7846503334, 15693006668, 19616258335, 31386013336, 39232516670, 78465033340, 156930066680]

約数ペア:

[(1, 156930066680), (2, 78465033340), (4, 39232516670), (5, 31386013336), (8, 19616258335), (10, 15693006668), (20, 7846503334), (40, 3923251667), (757, 207305240), (1514, 103652620), (3028, 51826310), (3785, 41461048), (6056, 25913155), (7570, 20730524), (15140, 10365262), (30280, 5182631)]