181036346084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{287383}}^1$

素因数の和:287640

約数の個数: 48

約数和(自身を含む): 351482127360

約数和(自身を除く): 170445781276

約数列:

[1, 2, 4, 11, 22, 44, 103, 139, 206, 278, 412, 556, 1133, 1529, 2266, 3058, 4532, 6116, 14317, 28634, 57268, 157487, 287383, 314974, 574766, 629948, 1149532, 3161213, 6322426, 12644852, 29600449, 39946237, 59200898, 79892474, 118401796, 159784948, 325604939, 439408607, 651209878, 878817214, 1302419756, 1757634428, 4114462411, 8228924822, 16457849644, 45259086521, 90518173042, 181036346084]

約数ペア:

[(1, 181036346084), (2, 90518173042), (4, 45259086521), (11, 16457849644), (22, 8228924822), (44, 4114462411), (103, 1757634428), (139, 1302419756), (206, 878817214), (278, 651209878), (412, 439408607), (556, 325604939), (1133, 159784948), (1529, 118401796), (2266, 79892474), (3058, 59200898), (4532, 39946237), (6116, 29600449), (14317, 12644852), (28634, 6322426), (57268, 3161213), (157487, 1149532), (287383, 629948), (314974, 574766)]