15812148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1163}}^1$

素因数の和:1284

約数の個数: 48

約数和(自身を含む): 40674816

約数和(自身を除く): 24862668

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 103, 132, 206, 309, 412, 618, 1133, 1163, 1236, 2266, 2326, 3399, 3489, 4532, 4652, 6798, 6978, 12793, 13596, 13956, 25586, 38379, 51172, 76758, 119789, 153516, 239578, 359367, 479156, 718734, 1317679, 1437468, 2635358, 3953037, 5270716, 7906074, 15812148]

約数ペア:

[(1, 15812148), (2, 7906074), (3, 5270716), (4, 3953037), (6, 2635358), (11, 1437468), (12, 1317679), (22, 718734), (33, 479156), (44, 359367), (66, 239578), (103, 153516), (132, 119789), (206, 76758), (309, 51172), (412, 38379), (618, 25586), (1133, 13956), (1163, 13596), (1236, 12793), (2266, 6978), (2326, 6798), (3399, 4652), (3489, 4532)]