147451876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257783}}^1$

素因数の和:257811

約数の個数: 24

約数和(自身を含む): 303153984

約数和(自身を除く): 155702108

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 257783, 515566, 1031132, 2835613, 3351179, 5671226, 6702358, 11342452, 13404716, 36862969, 73725938, 147451876]

約数ペア:

[(1, 147451876), (2, 73725938), (4, 36862969), (11, 13404716), (13, 11342452), (22, 6702358), (26, 5671226), (44, 3351179), (52, 2835613), (143, 1031132), (286, 515566), (572, 257783)]