151728942

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{7219}}^1$

素因数の和:7368

約数の個数: 32

約数和(自身を含む): 316062720

約数和(自身を除く): 164333778

約数列:

[1, 2, 3, 6, 31, 62, 93, 113, 186, 226, 339, 678, 3503, 7006, 7219, 10509, 14438, 21018, 21657, 43314, 223789, 447578, 671367, 815747, 1342734, 1631494, 2447241, 4894482, 25288157, 50576314, 75864471, 151728942]

約数ペア:

[(1, 151728942), (2, 75864471), (3, 50576314), (6, 25288157), (31, 4894482), (62, 2447241), (93, 1631494), (113, 1342734), (186, 815747), (226, 671367), (339, 447578), (678, 223789), (3503, 43314), (7006, 21657), (7219, 21018), (10509, 14438)]