156656709843

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1395593}}^1$

素因数の和:1395715

約数の個数: 32

約数和(自身を含む): 231512297472

約数和(自身を除く): 74855587629

約数列:

[1, 3, 17, 31, 51, 71, 93, 213, 527, 1207, 1581, 2201, 3621, 6603, 37417, 112251, 1395593, 4186779, 23725081, 43263383, 71175243, 99087103, 129790149, 297261309, 735477511, 1684480751, 2206432533, 3071700193, 5053442253, 9215100579, 52218903281, 156656709843]

約数ペア:

[(1, 156656709843), (3, 52218903281), (17, 9215100579), (31, 5053442253), (51, 3071700193), (71, 2206432533), (93, 1684480751), (213, 735477511), (527, 297261309), (1207, 129790149), (1581, 99087103), (2201, 71175243), (3621, 43263383), (6603, 23725081), (37417, 4186779), (112251, 1395593)]