159296910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1091}}^1$

素因数の和:1289

約数の個数: 64

約数和(自身を含む): 397522944

約数和(自身を除く): 238226034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 157, 186, 310, 314, 465, 471, 785, 930, 942, 1091, 1570, 2182, 2355, 3273, 4710, 4867, 5455, 6546, 9734, 10910, 14601, 16365, 24335, 29202, 32730, 33821, 48670, 67642, 73005, 101463, 146010, 169105, 171287, 202926, 338210, 342574, 507315, 513861, 856435, 1014630, 1027722, 1712870, 2569305, 5138610, 5309897, 10619794, 15929691, 26549485, 31859382, 53098970, 79648455, 159296910]

約数ペア:

[(1, 159296910), (2, 79648455), (3, 53098970), (5, 31859382), (6, 26549485), (10, 15929691), (15, 10619794), (30, 5309897), (31, 5138610), (62, 2569305), (93, 1712870), (155, 1027722), (157, 1014630), (186, 856435), (310, 513861), (314, 507315), (465, 342574), (471, 338210), (785, 202926), (930, 171287), (942, 169105), (1091, 146010), (1570, 101463), (2182, 73005), (2355, 67642), (3273, 48670), (4710, 33821), (4867, 32730), (5455, 29202), (6546, 24335), (9734, 16365), (10910, 14601)]