152912976

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:468

約数の個数: 80

約数和(自身を含む): 403438464

約数和(自身を除く): 250525488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 157, 197, 206, 309, 314, 394, 412, 471, 591, 618, 628, 788, 824, 942, 1182, 1236, 1256, 1576, 1648, 1884, 2364, 2472, 2512, 3152, 3768, 4728, 4944, 7536, 9456, 16171, 20291, 30929, 32342, 40582, 48513, 60873, 61858, 64684, 81164, 92787, 97026, 121746, 123716, 129368, 162328, 185574, 194052, 243492, 247432, 258736, 324656, 371148, 388104, 486984, 494864, 742296, 776208, 973968, 1484592, 3185687, 6371374, 9557061, 12742748, 19114122, 25485496, 38228244, 50970992, 76456488, 152912976]

約数ペア:

[(1, 152912976), (2, 76456488), (3, 50970992), (4, 38228244), (6, 25485496), (8, 19114122), (12, 12742748), (16, 9557061), (24, 6371374), (48, 3185687), (103, 1484592), (157, 973968), (197, 776208), (206, 742296), (309, 494864), (314, 486984), (394, 388104), (412, 371148), (471, 324656), (591, 258736), (618, 247432), (628, 243492), (788, 194052), (824, 185574), (942, 162328), (1182, 129368), (1236, 123716), (1256, 121746), (1576, 97026), (1648, 92787), (1884, 81164), (2364, 64684), (2472, 61858), (2512, 60873), (3152, 48513), (3768, 40582), (4728, 32342), (4944, 30929), (7536, 20291), (9456, 16171)]