155096060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{38201}}^1$

素因数の和:38246

約数の個数: 48

約数和(自身を含む): 385076160

約数和(自身を除く): 229980100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 38201, 76402, 152804, 191005, 267407, 382010, 534814, 764020, 1069628, 1107829, 1337035, 2215658, 2674070, 4431316, 5348140, 5539145, 7754803, 11078290, 15509606, 22156580, 31019212, 38774015, 77548030, 155096060]

約数ペア:

[(1, 155096060), (2, 77548030), (4, 38774015), (5, 31019212), (7, 22156580), (10, 15509606), (14, 11078290), (20, 7754803), (28, 5539145), (29, 5348140), (35, 4431316), (58, 2674070), (70, 2215658), (116, 1337035), (140, 1107829), (145, 1069628), (203, 764020), (290, 534814), (406, 382010), (580, 267407), (812, 191005), (1015, 152804), (2030, 76402), (4060, 38201)]