144597392

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{727}}^1$

素因数の和:1167

約数の個数: 40

約数和(自身を含む): 290314752

約数和(自身を除く): 145717360

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 401, 496, 727, 802, 1454, 1604, 2908, 3208, 5816, 6416, 11632, 12431, 22537, 24862, 45074, 49724, 90148, 99448, 180296, 198896, 291527, 360592, 583054, 1166108, 2332216, 4664432, 9037337, 18074674, 36149348, 72298696, 144597392]

約数ペア:

[(1, 144597392), (2, 72298696), (4, 36149348), (8, 18074674), (16, 9037337), (31, 4664432), (62, 2332216), (124, 1166108), (248, 583054), (401, 360592), (496, 291527), (727, 198896), (802, 180296), (1454, 99448), (1604, 90148), (2908, 49724), (3208, 45074), (5816, 24862), (6416, 22537), (11632, 12431)]