181478466

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14633}}^1$

素因数の和:14707

約数の個数: 48

約数和(自身を含む): 431468856

約数和(自身を除く): 249990390

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 4134, 6201, 12402, 14633, 29266, 43899, 87798, 131697, 190229, 263394, 380458, 570687, 775549, 1141374, 1551098, 1712061, 2326647, 3424122, 4653294, 6979941, 10082137, 13959882, 20164274, 30246411, 60492822, 90739233, 181478466]

約数ペア:

[(1, 181478466), (2, 90739233), (3, 60492822), (6, 30246411), (9, 20164274), (13, 13959882), (18, 10082137), (26, 6979941), (39, 4653294), (53, 3424122), (78, 2326647), (106, 1712061), (117, 1551098), (159, 1141374), (234, 775549), (318, 570687), (477, 380458), (689, 263394), (954, 190229), (1378, 131697), (2067, 87798), (4134, 43899), (6201, 29266), (12402, 14633)]