155291696

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26161}}^1$

素因数の和:26229

約数の個数: 40

約数和(自身を含む): 350361504

約数和(自身を除く): 195069808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 26161, 52322, 104644, 183127, 209288, 366254, 418576, 732508, 1386533, 1465016, 2773066, 2930032, 5546132, 9705731, 11092264, 19411462, 22184528, 38822924, 77645848, 155291696]

約数ペア:

[(1, 155291696), (2, 77645848), (4, 38822924), (7, 22184528), (8, 19411462), (14, 11092264), (16, 9705731), (28, 5546132), (53, 2930032), (56, 2773066), (106, 1465016), (112, 1386533), (212, 732508), (371, 418576), (424, 366254), (742, 209288), (848, 183127), (1484, 104644), (2968, 52322), (5936, 26161)]