156664719638

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{743}}^1\times {\mathrm{149119}}^1$

素因数の和:149972

約数の個数: 32

約数和(自身を含む): 271594045440

約数和(自身を除く): 114929325802

約数列:

[1, 2, 7, 14, 101, 202, 707, 743, 1414, 1486, 5201, 10402, 75043, 149119, 150086, 298238, 525301, 1043833, 1050602, 2087666, 15061019, 30122038, 105427133, 110795417, 210854266, 221590834, 775567919, 1551135838, 11190337117, 22380674234, 78332359819, 156664719638]

約数ペア:

[(1, 156664719638), (2, 78332359819), (7, 22380674234), (14, 11190337117), (101, 1551135838), (202, 775567919), (707, 221590834), (743, 210854266), (1414, 110795417), (1486, 105427133), (5201, 30122038), (10402, 15061019), (75043, 2087666), (149119, 1050602), (150086, 1043833), (298238, 525301)]