156934472653

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{821}}^1\times {\mathrm{23561}}^1$

素因数の和:24469

約数の個数: 32

約数和(自身を含む): 192130202880

約数和(自身を除く): 35195730227

約数列:

[1, 7, 19, 61, 133, 427, 821, 1159, 5747, 8113, 15599, 23561, 50081, 109193, 164927, 350567, 447659, 951539, 1437221, 3133613, 6660773, 10060547, 19343581, 27307199, 135405067, 191150393, 367528039, 1179958441, 2572696273, 8259709087, 22419210379, 156934472653]

約数ペア:

[(1, 156934472653), (7, 22419210379), (19, 8259709087), (61, 2572696273), (133, 1179958441), (427, 367528039), (821, 191150393), (1159, 135405067), (5747, 27307199), (8113, 19343581), (15599, 10060547), (23561, 6660773), (50081, 3133613), (109193, 1437221), (164927, 951539), (350567, 447659)]