156957882890

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{1269167}}^1$

素因数の和:1269406

約数の個数: 32

約数和(自身を含む): 287847302400

約数和(自身を除く): 130889419510

約数列:

[1, 2, 5, 10, 83, 149, 166, 298, 415, 745, 830, 1490, 12367, 24734, 61835, 123670, 1269167, 2538334, 6345835, 12691670, 105340861, 189105883, 210681722, 378211766, 526704305, 945529415, 1053408610, 1891058830, 15695788289, 31391576578, 78478941445, 156957882890]

約数ペア:

[(1, 156957882890), (2, 78478941445), (5, 31391576578), (10, 15695788289), (83, 1891058830), (149, 1053408610), (166, 945529415), (298, 526704305), (415, 378211766), (745, 210681722), (830, 189105883), (1490, 105340861), (12367, 12691670), (24734, 6345835), (61835, 2538334), (123670, 1269167)]