68063748735

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1597}}^1\times {\mathrm{149543}}^1$

素因数の和:151167

約数の個数: 32

約数和(自身を含む): 114706229760

約数和(自身を除く): 46642481025

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1597, 4791, 7985, 23955, 30343, 91029, 149543, 151715, 448629, 455145, 747715, 2243145, 2841317, 8523951, 14206585, 42619755, 238820171, 716460513, 1194100855, 3582302565, 4537583249, 13612749747, 22687916245, 68063748735]

約数ペア:

[(1, 68063748735), (3, 22687916245), (5, 13612749747), (15, 4537583249), (19, 3582302565), (57, 1194100855), (95, 716460513), (285, 238820171), (1597, 42619755), (4791, 14206585), (7985, 8523951), (23955, 2841317), (30343, 2243145), (91029, 747715), (149543, 455145), (151715, 448629)]