156780590395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7561157}}^1$

素因数の和:7561215

約数の個数: 32

約数和(自身を含む): 228649417920

約数和(自身を除く): 71868827525

約数列:

[1, 5, 11, 13, 29, 55, 65, 143, 145, 319, 377, 715, 1595, 1885, 4147, 20735, 7561157, 37805785, 83172727, 98295041, 219273553, 415863635, 491475205, 1081245451, 1096367765, 2412009083, 2850556189, 5406227255, 12060045415, 14252780945, 31356118079, 156780590395]

約数ペア:

[(1, 156780590395), (5, 31356118079), (11, 14252780945), (13, 12060045415), (29, 5406227255), (55, 2850556189), (65, 2412009083), (143, 1096367765), (145, 1081245451), (319, 491475205), (377, 415863635), (715, 219273553), (1595, 98295041), (1885, 83172727), (4147, 37805785), (20735, 7561157)]