156943737492

素因数分解:

$2^2\times 3^1\times {\mathrm{499}}^1\times {\mathrm{1427}}^1\times {\mathrm{18367}}^1$

素因数の和:20300

約数の個数: 48

約数和(自身を含む): 367213056000

約数和(自身を除く): 210269318508

約数列:

[1, 2, 3, 4, 6, 12, 499, 998, 1427, 1497, 1996, 2854, 2994, 4281, 5708, 5988, 8562, 17124, 18367, 36734, 55101, 73468, 110202, 220404, 712073, 1424146, 2136219, 2848292, 4272438, 8544876, 9165133, 18330266, 26209709, 27495399, 36660532, 52419418, 54990798, 78629127, 104838836, 109981596, 157258254, 314516508, 13078644791, 26157289582, 39235934373, 52314579164, 78471868746, 156943737492]

約数ペア:

[(1, 156943737492), (2, 78471868746), (3, 52314579164), (4, 39235934373), (6, 26157289582), (12, 13078644791), (499, 314516508), (998, 157258254), (1427, 109981596), (1497, 104838836), (1996, 78629127), (2854, 54990798), (2994, 52419418), (4281, 36660532), (5708, 27495399), (5988, 26209709), (8562, 18330266), (17124, 9165133), (18367, 8544876), (36734, 4272438), (55101, 2848292), (73468, 2136219), (110202, 1424146), (220404, 712073)]