153129832

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{4507}}^1$

素因数の和:4681

約数の個数: 32

約数和(自身を含む): 298609920

約数和(自身を除く): 145480088

約数列:

[1, 2, 4, 8, 31, 62, 124, 137, 248, 274, 548, 1096, 4247, 4507, 8494, 9014, 16988, 18028, 33976, 36056, 139717, 279434, 558868, 617459, 1117736, 1234918, 2469836, 4939672, 19141229, 38282458, 76564916, 153129832]

約数ペア:

[(1, 153129832), (2, 76564916), (4, 38282458), (8, 19141229), (31, 4939672), (62, 2469836), (124, 1234918), (137, 1117736), (248, 617459), (274, 558868), (548, 279434), (1096, 139717), (4247, 36056), (4507, 33976), (8494, 18028), (9014, 16988)]