157047328314

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{391021}}^1$

素因数の和:391503

約数の個数: 48

約数和(自身を含む): 347513764104

約数和(自身を除く): 190466435790

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 421, 477, 842, 954, 1263, 2526, 3789, 7578, 22313, 44626, 66939, 133878, 200817, 391021, 401634, 782042, 1173063, 2346126, 3519189, 7038378, 20724113, 41448226, 62172339, 124344678, 164619841, 186517017, 329239682, 373034034, 493859523, 987719046, 1481578569, 2963157138, 8724851573, 17449703146, 26174554719, 52349109438, 78523664157, 157047328314]

約数ペア:

[(1, 157047328314), (2, 78523664157), (3, 52349109438), (6, 26174554719), (9, 17449703146), (18, 8724851573), (53, 2963157138), (106, 1481578569), (159, 987719046), (318, 493859523), (421, 373034034), (477, 329239682), (842, 186517017), (954, 164619841), (1263, 124344678), (2526, 62172339), (3789, 41448226), (7578, 20724113), (22313, 7038378), (44626, 3519189), (66939, 2346126), (133878, 1173063), (200817, 782042), (391021, 401634)]