156037290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{226141}}^1$

素因数の和:226174

約数の個数: 32

約数和(自身を含む): 390773376

約数和(自身を除く): 234736086

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 226141, 452282, 678423, 1130705, 1356846, 2261410, 3392115, 5201243, 6784230, 10402486, 15603729, 26006215, 31207458, 52012430, 78018645, 156037290]

約数ペア:

[(1, 156037290), (2, 78018645), (3, 52012430), (5, 31207458), (6, 26006215), (10, 15603729), (15, 10402486), (23, 6784230), (30, 5201243), (46, 3392115), (69, 2261410), (115, 1356846), (138, 1130705), (230, 678423), (345, 452282), (690, 226141)]