148587735

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 265006080

約数和(自身を除く): 116418345

約数列:

[1, 3, 5, 15, 17, 29, 51, 71, 85, 87, 145, 213, 255, 283, 355, 435, 493, 849, 1065, 1207, 1415, 1479, 2059, 2465, 3621, 4245, 4811, 6035, 6177, 7395, 8207, 10295, 14433, 18105, 20093, 24055, 24621, 30885, 35003, 41035, 60279, 72165, 100465, 105009, 123105, 139519, 175015, 301395, 341581, 418557, 525045, 582697, 697595, 1024743, 1707905, 1748091, 2092785, 2913485, 5123715, 8740455, 9905849, 29717547, 49529245, 148587735]

約数ペア:

[(1, 148587735), (3, 49529245), (5, 29717547), (15, 9905849), (17, 8740455), (29, 5123715), (51, 2913485), (71, 2092785), (85, 1748091), (87, 1707905), (145, 1024743), (213, 697595), (255, 582697), (283, 525045), (355, 418557), (435, 341581), (493, 301395), (849, 175015), (1065, 139519), (1207, 123105), (1415, 105009), (1479, 100465), (2059, 72165), (2465, 60279), (3621, 41035), (4245, 35003), (4811, 30885), (6035, 24621), (6177, 24055), (7395, 20093), (8207, 18105), (10295, 14433)]