133037147620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{997}}^1\times {\mathrm{2579}}^1$

素因数の和:3797

約数の個数: 96

約数和(自身を含む): 302801184000

約数和(自身を除く): 169764036380

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 199, 260, 398, 796, 995, 997, 1990, 1994, 2579, 2587, 3980, 3988, 4985, 5158, 5174, 9970, 10316, 10348, 12895, 12935, 12961, 19940, 25790, 25870, 25922, 33527, 51580, 51740, 51844, 64805, 67054, 129610, 134108, 167635, 198403, 259220, 335270, 396806, 513221, 670540, 793612, 992015, 1026442, 1984030, 2052884, 2566105, 2571263, 2579239, 3968060, 5132210, 5142526, 5158478, 6671873, 10264420, 10285052, 10316956, 12856315, 12896195, 13343746, 25712630, 25792390, 26687492, 33359365, 33426419, 51425260, 51584780, 66718730, 66852838, 133437460, 133705676, 167132095, 334264190, 511681337, 668528380, 1023362674, 2046725348, 2558406685, 5116813370, 6651857381, 10233626740, 13303714762, 26607429524, 33259286905, 66518573810, 133037147620]

約数ペア:

[(1, 133037147620), (2, 66518573810), (4, 33259286905), (5, 26607429524), (10, 13303714762), (13, 10233626740), (20, 6651857381), (26, 5116813370), (52, 2558406685), (65, 2046725348), (130, 1023362674), (199, 668528380), (260, 511681337), (398, 334264190), (796, 167132095), (995, 133705676), (997, 133437460), (1990, 66852838), (1994, 66718730), (2579, 51584780), (2587, 51425260), (3980, 33426419), (3988, 33359365), (4985, 26687492), (5158, 25792390), (5174, 25712630), (9970, 13343746), (10316, 12896195), (10348, 12856315), (12895, 10316956), (12935, 10285052), (12961, 10264420), (19940, 6671873), (25790, 5158478), (25870, 5142526), (25922, 5132210), (33527, 3968060), (51580, 2579239), (51740, 2571263), (51844, 2566105), (64805, 2052884), (67054, 1984030), (129610, 1026442), (134108, 992015), (167635, 793612), (198403, 670540), (259220, 513221), (335270, 396806)]