156977741505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{42369161}}^1$

素因数の和:42369201

約数の個数: 32

約数和(自身を含む): 284720768640

約数和(自身を除く): 127743027135

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 42369161, 127107483, 211845805, 550799093, 635537415, 805014059, 1652397279, 2415042177, 2753995465, 4025070295, 8261986395, 10465182767, 12075210885, 31395548301, 52325913835, 156977741505]

約数ペア:

[(1, 156977741505), (3, 52325913835), (5, 31395548301), (13, 12075210885), (15, 10465182767), (19, 8261986395), (39, 4025070295), (57, 2753995465), (65, 2415042177), (95, 1652397279), (195, 805014059), (247, 635537415), (285, 550799093), (741, 211845805), (1235, 127107483), (3705, 42369161)]