157056360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1308803}}^1$

素因数の和:1308817

約数の個数: 32

約数和(自身を含む): 471169440

約数和(自身を除く): 314113080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1308803, 2617606, 3926409, 5235212, 6544015, 7852818, 10470424, 13088030, 15705636, 19632045, 26176060, 31411272, 39264090, 52352120, 78528180, 157056360]

約数ペア:

[(1, 157056360), (2, 78528180), (3, 52352120), (4, 39264090), (5, 31411272), (6, 26176060), (8, 19632045), (10, 15705636), (12, 13088030), (15, 10470424), (20, 7852818), (24, 6544015), (30, 5235212), (40, 3926409), (60, 2617606), (120, 1308803)]