156960453795

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{929}}^1\times {\mathrm{2861}}^1$

素因数の和:3956

約数の個数: 64

約数和(自身を含む): 261651824640

約数和(自身を除く): 104691370845

約数列:

[1, 3, 5, 15, 31, 93, 127, 155, 381, 465, 635, 929, 1905, 2787, 2861, 3937, 4645, 8583, 11811, 13935, 14305, 19685, 28799, 42915, 59055, 86397, 88691, 117983, 143995, 266073, 353949, 363347, 431985, 443455, 589915, 1090041, 1330365, 1769745, 1816735, 2657869, 3657473, 5450205, 7973607, 10972419, 11263757, 13289345, 18287365, 33791271, 39868035, 54862095, 56318785, 82393939, 168956355, 247181817, 337549363, 411969695, 1012648089, 1235909085, 1687746815, 5063240445, 10464030253, 31392090759, 52320151265, 156960453795]

約数ペア:

[(1, 156960453795), (3, 52320151265), (5, 31392090759), (15, 10464030253), (31, 5063240445), (93, 1687746815), (127, 1235909085), (155, 1012648089), (381, 411969695), (465, 337549363), (635, 247181817), (929, 168956355), (1905, 82393939), (2787, 56318785), (2861, 54862095), (3937, 39868035), (4645, 33791271), (8583, 18287365), (11811, 13289345), (13935, 11263757), (14305, 10972419), (19685, 7973607), (28799, 5450205), (42915, 3657473), (59055, 2657869), (86397, 1816735), (88691, 1769745), (117983, 1330365), (143995, 1090041), (266073, 589915), (353949, 443455), (363347, 431985)]