159900852

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{1021}}^1$

素因数の和:1480

約数の個数: 48

約数和(自身を含む): 386430464

約数和(自身を除く): 226529612

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 421, 842, 1021, 1263, 1684, 2042, 2526, 3063, 4084, 5052, 6126, 12252, 13051, 26102, 31651, 39153, 52204, 63302, 78306, 94953, 126604, 156612, 189906, 379812, 429841, 859682, 1289523, 1719364, 2579046, 5158092, 13325071, 26650142, 39975213, 53300284, 79950426, 159900852]

約数ペア:

[(1, 159900852), (2, 79950426), (3, 53300284), (4, 39975213), (6, 26650142), (12, 13325071), (31, 5158092), (62, 2579046), (93, 1719364), (124, 1289523), (186, 859682), (372, 429841), (421, 379812), (842, 189906), (1021, 156612), (1263, 126604), (1684, 94953), (2042, 78306), (2526, 63302), (3063, 52204), (4084, 39153), (5052, 31651), (6126, 26102), (12252, 13051)]