157080309132

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{655583}}^1$

素因数の和:656118

約数の個数: 48

約数和(自身を含む): 376231790592

約数和(自身を除く): 219151481460

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 487, 492, 974, 1461, 1948, 2922, 5844, 19967, 39934, 59901, 79868, 119802, 239604, 655583, 1311166, 1966749, 2622332, 3933498, 7866996, 26878903, 53757806, 80636709, 107515612, 161273418, 319268921, 322546836, 638537842, 957806763, 1277075684, 1915613526, 3831227052, 13090025761, 26180051522, 39270077283, 52360103044, 78540154566, 157080309132]

約数ペア:

[(1, 157080309132), (2, 78540154566), (3, 52360103044), (4, 39270077283), (6, 26180051522), (12, 13090025761), (41, 3831227052), (82, 1915613526), (123, 1277075684), (164, 957806763), (246, 638537842), (487, 322546836), (492, 319268921), (974, 161273418), (1461, 107515612), (1948, 80636709), (2922, 53757806), (5844, 26878903), (19967, 7866996), (39934, 3933498), (59901, 2622332), (79868, 1966749), (119802, 1311166), (239604, 655583)]