15676547324

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{3433}}^1$

素因数の和:3810

約数の個数: 48

約数和(自身を含む): 28430223360

約数和(自身を除く): 12753676036

約数列:

[1, 2, 4, 43, 86, 139, 172, 191, 278, 382, 556, 764, 3433, 5977, 6866, 8213, 11954, 13732, 16426, 23908, 26549, 32852, 53098, 106196, 147619, 295238, 477187, 590476, 655703, 954374, 1141607, 1311406, 1908748, 2283214, 2622812, 4566428, 20519041, 28195229, 41038082, 56390458, 82076164, 91142717, 112780916, 182285434, 364570868, 3919136831, 7838273662, 15676547324]

約数ペア:

[(1, 15676547324), (2, 7838273662), (4, 3919136831), (43, 364570868), (86, 182285434), (139, 112780916), (172, 91142717), (191, 82076164), (278, 56390458), (382, 41038082), (556, 28195229), (764, 20519041), (3433, 4566428), (5977, 2622812), (6866, 2283214), (8213, 1908748), (11954, 1311406), (13732, 1141607), (16426, 954374), (23908, 655703), (26549, 590476), (32852, 477187), (53098, 295238), (106196, 147619)]