147865542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:605

約数の個数: 64

約数和(自身を含む): 334361088

約数和(自身を除く): 186495546

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 151, 222, 302, 401, 407, 453, 802, 814, 906, 1203, 1221, 1661, 2406, 2442, 3322, 4411, 4983, 5587, 8822, 9966, 11174, 13233, 14837, 16761, 26466, 29674, 33522, 44511, 60551, 61457, 89022, 121102, 122914, 163207, 181653, 184371, 326414, 363306, 368742, 489621, 666061, 979242, 1332122, 1998183, 2240387, 3996366, 4480774, 6721161, 13442322, 24644257, 49288514, 73932771, 147865542]

約数ペア:

[(1, 147865542), (2, 73932771), (3, 49288514), (6, 24644257), (11, 13442322), (22, 6721161), (33, 4480774), (37, 3996366), (66, 2240387), (74, 1998183), (111, 1332122), (151, 979242), (222, 666061), (302, 489621), (401, 368742), (407, 363306), (453, 326414), (802, 184371), (814, 181653), (906, 163207), (1203, 122914), (1221, 121102), (1661, 89022), (2406, 61457), (2442, 60551), (3322, 44511), (4411, 33522), (4983, 29674), (5587, 26466), (8822, 16761), (9966, 14837), (11174, 13233)]