152035260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{194917}}^1$

素因数の和:194942

約数の個数: 48

約数和(自身を含む): 458447136

約数和(自身を除く): 306411876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 194917, 389834, 584751, 779668, 974585, 1169502, 1949170, 2339004, 2533921, 2923755, 3898340, 5067842, 5847510, 7601763, 10135684, 11695020, 12669605, 15203526, 25339210, 30407052, 38008815, 50678420, 76017630, 152035260]

約数ペア:

[(1, 152035260), (2, 76017630), (3, 50678420), (4, 38008815), (5, 30407052), (6, 25339210), (10, 15203526), (12, 12669605), (13, 11695020), (15, 10135684), (20, 7601763), (26, 5847510), (30, 5067842), (39, 3898340), (52, 2923755), (60, 2533921), (65, 2339004), (78, 1949170), (130, 1169502), (156, 974585), (195, 779668), (260, 584751), (390, 389834), (780, 194917)]