157060353

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{727}}^1$

素因数の和:885

約数の個数: 32

約数和(自身を含む): 228114432

約数和(自身を除く): 71054079

約数列:

[1, 3, 23, 31, 69, 93, 101, 303, 713, 727, 2139, 2181, 2323, 3131, 6969, 9393, 16721, 22537, 50163, 67611, 72013, 73427, 216039, 220281, 518351, 1555053, 1688821, 2276237, 5066463, 6828711, 52353451, 157060353]

約数ペア:

[(1, 157060353), (3, 52353451), (23, 6828711), (31, 5066463), (69, 2276237), (93, 1688821), (101, 1555053), (303, 518351), (713, 220281), (727, 216039), (2139, 73427), (2181, 72013), (2323, 67611), (3131, 50163), (6969, 22537), (9393, 16721)]