144849088

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:461

約数の個数: 56

約数和(自身を含む): 294948864

約数和(自身を除く): 150099776

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 127, 142, 251, 254, 284, 502, 508, 568, 1004, 1016, 1136, 2008, 2032, 2272, 4016, 4064, 4544, 8032, 8128, 9017, 16064, 17821, 18034, 31877, 35642, 36068, 63754, 71284, 72136, 127508, 142568, 144272, 255016, 285136, 288544, 510032, 570272, 577088, 1020064, 1140544, 2040128, 2263267, 4526534, 9053068, 18106136, 36212272, 72424544, 144849088]

約数ペア:

[(1, 144849088), (2, 72424544), (4, 36212272), (8, 18106136), (16, 9053068), (32, 4526534), (64, 2263267), (71, 2040128), (127, 1140544), (142, 1020064), (251, 577088), (254, 570272), (284, 510032), (502, 288544), (508, 285136), (568, 255016), (1004, 144272), (1016, 142568), (1136, 127508), (2008, 72136), (2032, 71284), (2272, 63754), (4016, 36068), (4064, 35642), (4544, 31877), (8032, 18034), (8128, 17821), (9017, 16064)]