155090616

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{340111}}^1$

素因数の和:340139

約数の個数: 32

約数和(自身を含む): 408134400

約数和(自身を除く): 253043784

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 340111, 680222, 1020333, 1360444, 2040666, 2720888, 4081332, 6462109, 8162664, 12924218, 19386327, 25848436, 38772654, 51696872, 77545308, 155090616]

約数ペア:

[(1, 155090616), (2, 77545308), (3, 51696872), (4, 38772654), (6, 25848436), (8, 19386327), (12, 12924218), (19, 8162664), (24, 6462109), (38, 4081332), (57, 2720888), (76, 2040666), (114, 1360444), (152, 1020333), (228, 680222), (456, 340111)]