157427010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44851}}^1$

素因数の和:44880

約数の個数: 64

約数和(自身を含む): 452108160

約数和(自身を除く): 294681150

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 44851, 89702, 134553, 224255, 269106, 403659, 448510, 583063, 672765, 807318, 1166126, 1210977, 1345530, 1749189, 2018295, 2421954, 2915315, 3498378, 4036590, 5247567, 5830630, 6054885, 8745945, 10495134, 12109770, 15742701, 17491890, 26237835, 31485402, 52475670, 78713505, 157427010]

約数ペア:

[(1, 157427010), (2, 78713505), (3, 52475670), (5, 31485402), (6, 26237835), (9, 17491890), (10, 15742701), (13, 12109770), (15, 10495134), (18, 8745945), (26, 6054885), (27, 5830630), (30, 5247567), (39, 4036590), (45, 3498378), (54, 2915315), (65, 2421954), (78, 2018295), (90, 1749189), (117, 1345530), (130, 1210977), (135, 1166126), (195, 807318), (234, 672765), (270, 583063), (351, 448510), (390, 403659), (585, 269106), (702, 224255), (1170, 134553), (1755, 89702), (3510, 44851)]