156263670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{11059}}^1$

素因数の和:11229

約数の個数: 48

約数和(自身を含む): 408910320

約数和(自身を除く): 252646650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4710, 7065, 11059, 14130, 22118, 33177, 55295, 66354, 99531, 110590, 165885, 199062, 331770, 497655, 995310, 1736263, 3472526, 5208789, 8681315, 10417578, 15626367, 17362630, 26043945, 31252734, 52087890, 78131835, 156263670]

約数ペア:

[(1, 156263670), (2, 78131835), (3, 52087890), (5, 31252734), (6, 26043945), (9, 17362630), (10, 15626367), (15, 10417578), (18, 8681315), (30, 5208789), (45, 3472526), (90, 1736263), (157, 995310), (314, 497655), (471, 331770), (785, 199062), (942, 165885), (1413, 110590), (1570, 99531), (2355, 66354), (2826, 55295), (4710, 33177), (7065, 22118), (11059, 14130)]