15202315401

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{138179}}^1$

素因数の和:138246

約数の個数: 48

約数和(自身を含む): 25893826560

約数和(自身を除く): 10691511159

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 169, 217, 273, 403, 507, 651, 1183, 1209, 2821, 3549, 5239, 8463, 15717, 36673, 110019, 138179, 414537, 967253, 1796327, 2901759, 4283549, 5388981, 12574289, 12850647, 23352251, 29984843, 37722867, 55686137, 70056753, 89954529, 163465757, 167058411, 389802959, 490397271, 723919781, 1169408877, 2171759343, 5067438467, 15202315401]

約数ペア:

[(1, 15202315401), (3, 5067438467), (7, 2171759343), (13, 1169408877), (21, 723919781), (31, 490397271), (39, 389802959), (91, 167058411), (93, 163465757), (169, 89954529), (217, 70056753), (273, 55686137), (403, 37722867), (507, 29984843), (651, 23352251), (1183, 12850647), (1209, 12574289), (2821, 5388981), (3549, 4283549), (5239, 2901759), (8463, 1796327), (15717, 967253), (36673, 414537), (110019, 138179)]