156740507950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5171}}^1\times {\mathrm{46633}}^1$

素因数の和:51829

約数の個数: 48

約数和(自身を含む): 314030744496

約数和(自身を除く): 157290236546

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 5171, 10342, 25855, 46633, 51710, 67223, 93266, 129275, 134446, 233165, 258550, 336115, 466330, 606229, 672230, 1165825, 1212458, 1680575, 2331650, 3031145, 3361150, 6062290, 15155725, 30311450, 241139243, 482278486, 1205696215, 2411392430, 3134810159, 6028481075, 6269620318, 12056962150, 15674050795, 31348101590, 78370253975, 156740507950]

約数ペア:

[(1, 156740507950), (2, 78370253975), (5, 31348101590), (10, 15674050795), (13, 12056962150), (25, 6269620318), (26, 6028481075), (50, 3134810159), (65, 2411392430), (130, 1205696215), (325, 482278486), (650, 241139243), (5171, 30311450), (10342, 15155725), (25855, 6062290), (46633, 3361150), (51710, 3031145), (67223, 2331650), (93266, 1680575), (129275, 1212458), (134446, 1165825), (233165, 672230), (258550, 606229), (336115, 466330)]