157054170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57529}}^1$

素因数の和:57559

約数の個数: 64

約数和(自身を含む): 463921920

約数和(自身を除く): 306867750

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 57529, 115058, 172587, 287645, 345174, 402703, 575290, 747877, 805406, 862935, 1208109, 1495754, 1725870, 2013515, 2243631, 2416218, 3739385, 4027030, 4487262, 5235139, 6040545, 7478770, 10470278, 11218155, 12081090, 15705417, 22436310, 26175695, 31410834, 52351390, 78527085, 157054170]

約数ペア:

[(1, 157054170), (2, 78527085), (3, 52351390), (5, 31410834), (6, 26175695), (7, 22436310), (10, 15705417), (13, 12081090), (14, 11218155), (15, 10470278), (21, 7478770), (26, 6040545), (30, 5235139), (35, 4487262), (39, 4027030), (42, 3739385), (65, 2416218), (70, 2243631), (78, 2013515), (91, 1725870), (105, 1495754), (130, 1208109), (182, 862935), (195, 805406), (210, 747877), (273, 575290), (390, 402703), (455, 345174), (546, 287645), (910, 172587), (1365, 115058), (2730, 57529)]