172630007745

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2861}}^1\times {\mathrm{8363}}^1$

素因数の和:11282

約数の個数: 64

約数和(自身を含む): 305637421824

約数和(自身を除く): 133007414079

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 1443, 2405, 2861, 7215, 8363, 8583, 14305, 25089, 37193, 41815, 42915, 105857, 108719, 111579, 125445, 185965, 309431, 317571, 326157, 529285, 543595, 557895, 928293, 1376141, 1547155, 1587855, 1630785, 4022603, 4128423, 4641465, 6880705, 12067809, 20113015, 20642115, 23926543, 60339045, 71779629, 119632715, 311045059, 358898145, 885282091, 933135177, 1555225295, 2655846273, 4426410455, 4665675885, 11508667183, 13279231365, 34526001549, 57543335915, 172630007745]

約数ペア:

[(1, 172630007745), (3, 57543335915), (5, 34526001549), (13, 13279231365), (15, 11508667183), (37, 4665675885), (39, 4426410455), (65, 2655846273), (111, 1555225295), (185, 933135177), (195, 885282091), (481, 358898145), (555, 311045059), (1443, 119632715), (2405, 71779629), (2861, 60339045), (7215, 23926543), (8363, 20642115), (8583, 20113015), (14305, 12067809), (25089, 6880705), (37193, 4641465), (41815, 4128423), (42915, 4022603), (105857, 1630785), (108719, 1587855), (111579, 1547155), (125445, 1376141), (185965, 928293), (309431, 557895), (317571, 543595), (326157, 529285)]