156944444178

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{1282163}}^1$

素因数の和:1283078

約数の個数: 32

約数和(自身を含む): 327905750016

約数和(自身を除く): 170961305838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 887, 1774, 2661, 5322, 20401, 40802, 61203, 122406, 1282163, 2564326, 3846489, 7692978, 29489749, 58979498, 88469247, 176938494, 1137278581, 2274557162, 3411835743, 6823671486, 26157407363, 52314814726, 78472222089, 156944444178]

約数ペア:

[(1, 156944444178), (2, 78472222089), (3, 52314814726), (6, 26157407363), (23, 6823671486), (46, 3411835743), (69, 2274557162), (138, 1137278581), (887, 176938494), (1774, 88469247), (2661, 58979498), (5322, 29489749), (20401, 7692978), (40802, 3846489), (61203, 2564326), (122406, 1282163)]