150043270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{1889}}^1$

素因数の和:1969

約数の個数: 48

約数和(自身を含む): 298831680

約数和(自身を除く): 148788410

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 169, 235, 338, 470, 611, 845, 1222, 1690, 1889, 3055, 3778, 6110, 7943, 9445, 15886, 18890, 24557, 39715, 49114, 79430, 88783, 122785, 177566, 245570, 319241, 443915, 638482, 887830, 1154179, 1596205, 2308358, 3192410, 5770895, 11541790, 15004327, 30008654, 75021635, 150043270]

約数ペア:

[(1, 150043270), (2, 75021635), (5, 30008654), (10, 15004327), (13, 11541790), (26, 5770895), (47, 3192410), (65, 2308358), (94, 1596205), (130, 1154179), (169, 887830), (235, 638482), (338, 443915), (470, 319241), (611, 245570), (845, 177566), (1222, 122785), (1690, 88783), (1889, 79430), (3055, 49114), (3778, 39715), (6110, 24557), (7943, 18890), (9445, 15886)]