157636530

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{64871}}^1$

素因数の和:64893

約数の個数: 48

約数和(自身を含む): 425041344

約数和(自身を除く): 267404814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 64871, 129742, 194613, 324355, 389226, 583839, 648710, 973065, 1167678, 1751517, 1946130, 2919195, 3503034, 5254551, 5838390, 8757585, 10509102, 15763653, 17515170, 26272755, 31527306, 52545510, 78818265, 157636530]

約数ペア:

[(1, 157636530), (2, 78818265), (3, 52545510), (5, 31527306), (6, 26272755), (9, 17515170), (10, 15763653), (15, 10509102), (18, 8757585), (27, 5838390), (30, 5254551), (45, 3503034), (54, 2919195), (81, 1946130), (90, 1751517), (135, 1167678), (162, 973065), (243, 648710), (270, 583839), (405, 389226), (486, 324355), (810, 194613), (1215, 129742), (2430, 64871)]