156939046035

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1\times {\mathrm{251947}}^1$

素因数の和:252403

約数の個数: 32

約数和(自身を含む): 253818461952

約数和(自身を除く): 96879415917

約数列:

[1, 3, 5, 15, 131, 317, 393, 655, 951, 1585, 1965, 4755, 41527, 124581, 207635, 251947, 622905, 755841, 1259735, 3779205, 33005057, 79867199, 99015171, 165025285, 239601597, 399335995, 495075855, 1198007985, 10462603069, 31387809207, 52313015345, 156939046035]

約数ペア:

[(1, 156939046035), (3, 52313015345), (5, 31387809207), (15, 10462603069), (131, 1198007985), (317, 495075855), (393, 399335995), (655, 239601597), (951, 165025285), (1585, 99015171), (1965, 79867199), (4755, 33005057), (41527, 3779205), (124581, 1259735), (207635, 755841), (251947, 622905)]