156946104430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3907}}^1\times {\mathrm{236297}}^1$

素因数の和:240228

約数の個数: 32

約数和(自身を含む): 299198637216

約数和(自身を除く): 142252532786

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 3907, 7814, 19535, 39070, 66419, 132838, 236297, 332095, 472594, 664190, 1181485, 2362970, 4017049, 8034098, 20085245, 40170490, 923212379, 1846424758, 4616061895, 9232123790, 15694610443, 31389220886, 78473052215, 156946104430]

約数ペア:

[(1, 156946104430), (2, 78473052215), (5, 31389220886), (10, 15694610443), (17, 9232123790), (34, 4616061895), (85, 1846424758), (170, 923212379), (3907, 40170490), (7814, 20085245), (19535, 8034098), (39070, 4017049), (66419, 2362970), (132838, 1181485), (236297, 664190), (332095, 472594)]