157210890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1933}}^1\times {\mathrm{2711}}^1$

素因数の和:4654

約数の個数: 32

約数和(自身を含む): 377640576

約数和(自身を除く): 220429686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1933, 2711, 3866, 5422, 5799, 8133, 9665, 11598, 13555, 16266, 19330, 27110, 28995, 40665, 57990, 81330, 5240363, 10480726, 15721089, 26201815, 31442178, 52403630, 78605445, 157210890]

約数ペア:

[(1, 157210890), (2, 78605445), (3, 52403630), (5, 31442178), (6, 26201815), (10, 15721089), (15, 10480726), (30, 5240363), (1933, 81330), (2711, 57990), (3866, 40665), (5422, 28995), (5799, 27110), (8133, 19330), (9665, 16266), (11598, 13555)]