156656190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307169}}^1$

素因数の和:307196

約数の個数: 32

約数和(自身を含む): 398092320

約数和(自身を除く): 241436130

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 307169, 614338, 921507, 1535845, 1843014, 3071690, 4607535, 5221873, 9215070, 10443746, 15665619, 26109365, 31331238, 52218730, 78328095, 156656190]

約数ペア:

[(1, 156656190), (2, 78328095), (3, 52218730), (5, 31331238), (6, 26109365), (10, 15665619), (15, 10443746), (17, 9215070), (30, 5221873), (34, 4607535), (51, 3071690), (85, 1843014), (102, 1535845), (170, 921507), (255, 614338), (510, 307169)]