144815618

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 231336000

約数和(自身を除く): 86520382

約数列:

[1, 2, 29, 58, 59, 101, 118, 202, 419, 838, 1711, 2929, 3422, 5858, 5959, 11918, 12151, 24302, 24721, 42319, 49442, 84638, 172811, 345622, 716909, 1227251, 1433818, 2454502, 2496821, 4993642, 72407809, 144815618]

約数ペア:

[(1, 144815618), (2, 72407809), (29, 4993642), (58, 2496821), (59, 2454502), (101, 1433818), (118, 1227251), (202, 716909), (419, 345622), (838, 172811), (1711, 84638), (2929, 49442), (3422, 42319), (5858, 24721), (5959, 24302), (11918, 12151)]