156966739190

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{13399}}^1\times {\mathrm{7187}}^1$

素因数の和:20756

約数の個数: 32

約数和(自身を含む): 284334278400

約数和(自身を除く): 127367539210

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 7187, 13399, 14374, 26798, 35935, 66995, 71870, 133990, 1171481, 2184037, 2342962, 4368074, 5857405, 10920185, 11714810, 21840370, 96298613, 192597226, 481493065, 962986130, 15696673919, 31393347838, 78483369595, 156966739190]

約数ペア:

[(1, 156966739190), (2, 78483369595), (5, 31393347838), (10, 15696673919), (163, 962986130), (326, 481493065), (815, 192597226), (1630, 96298613), (7187, 21840370), (13399, 11714810), (14374, 10920185), (26798, 5857405), (35935, 4368074), (66995, 2342962), (71870, 2184037), (133990, 1171481)]