165428532

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{97771}}^1$

素因数の和:97828

約数の個数: 36

約数和(自身を含む): 427068096

約数和(自身を除く): 261639564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 97771, 195542, 293313, 391084, 586626, 879939, 1173252, 1759878, 3519756, 4595237, 9190474, 13785711, 18380948, 27571422, 41357133, 55142844, 82714266, 165428532]

約数ペア:

[(1, 165428532), (2, 82714266), (3, 55142844), (4, 41357133), (6, 27571422), (9, 18380948), (12, 13785711), (18, 9190474), (36, 4595237), (47, 3519756), (94, 1759878), (141, 1173252), (188, 879939), (282, 586626), (423, 391084), (564, 293313), (846, 195542), (1692, 97771)]