145443990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167177}}^1$

素因数の和:167216

約数の個数: 32

約数和(自身を含む): 361104480

約数和(自身を除く): 215660490

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 167177, 334354, 501531, 835885, 1003062, 1671770, 2507655, 4848133, 5015310, 9696266, 14544399, 24240665, 29088798, 48481330, 72721995, 145443990]

約数ペア:

[(1, 145443990), (2, 72721995), (3, 48481330), (5, 29088798), (6, 24240665), (10, 14544399), (15, 9696266), (29, 5015310), (30, 4848133), (58, 2507655), (87, 1671770), (145, 1003062), (174, 835885), (290, 501531), (435, 334354), (870, 167177)]