159549547280

素因数分解:

$2^4\times 5^1\times {\mathrm{55373}}^1\times {\mathrm{36017}}^1$

素因数の和:91403

約数の個数: 40

約数和(自身を含む): 370969696152

約数和(自身を除く): 211420148872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 36017, 55373, 72034, 110746, 144068, 180085, 221492, 276865, 288136, 360170, 442984, 553730, 576272, 720340, 885968, 1107460, 1440680, 2214920, 2881360, 4429840, 1994369341, 3988738682, 7977477364, 9971846705, 15954954728, 19943693410, 31909909456, 39887386820, 79774773640, 159549547280]

約数ペア:

[(1, 159549547280), (2, 79774773640), (4, 39887386820), (5, 31909909456), (8, 19943693410), (10, 15954954728), (16, 9971846705), (20, 7977477364), (40, 3988738682), (80, 1994369341), (36017, 4429840), (55373, 2881360), (72034, 2214920), (110746, 1440680), (144068, 1107460), (180085, 885968), (221492, 720340), (276865, 576272), (288136, 553730), (360170, 442984)]