156912577335

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6781}}^1\times {\mathrm{4049}}^1$

素因数の和:10968

約数の個数: 48

約数和(自身を含む): 274231526400

約数和(自身を除く): 117318949065

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 4049, 5715, 6781, 12147, 20245, 20343, 33905, 36441, 60735, 61029, 101715, 182205, 305145, 514223, 861187, 1542669, 2571115, 2583561, 4305935, 4628007, 7713345, 7750683, 12917805, 23140035, 27456269, 38753415, 82368807, 137281345, 247106421, 411844035, 1235532105, 3486946163, 10460838489, 17434730815, 31382515467, 52304192445, 156912577335]

約数ペア:

[(1, 156912577335), (3, 52304192445), (5, 31382515467), (9, 17434730815), (15, 10460838489), (45, 3486946163), (127, 1235532105), (381, 411844035), (635, 247106421), (1143, 137281345), (1905, 82368807), (4049, 38753415), (5715, 27456269), (6781, 23140035), (12147, 12917805), (20245, 7750683), (20343, 7713345), (33905, 4628007), (36441, 4305935), (60735, 2583561), (61029, 2571115), (101715, 1542669), (182205, 861187), (305145, 514223)]