15181348

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 33022080

約数和(自身を除く): 17840732

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 179, 182, 233, 358, 364, 466, 716, 932, 1253, 1631, 2327, 2506, 3029, 3262, 4654, 5012, 6058, 6524, 9308, 12116, 16289, 21203, 32578, 41707, 42406, 65156, 83414, 84812, 166828, 291949, 542191, 583898, 1084382, 1167796, 2168764, 3795337, 7590674, 15181348]

約数ペア:

[(1, 15181348), (2, 7590674), (4, 3795337), (7, 2168764), (13, 1167796), (14, 1084382), (26, 583898), (28, 542191), (52, 291949), (91, 166828), (179, 84812), (182, 83414), (233, 65156), (358, 42406), (364, 41707), (466, 32578), (716, 21203), (932, 16289), (1253, 12116), (1631, 9308), (2327, 6524), (2506, 6058), (3029, 5012), (3262, 4654)]