157313260947

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1277}}^1\times {\mathrm{50261}}^1$

素因数の和:51603

約数の個数: 32

約数和(自身を含む): 226106622720

約数和(自身を除く): 68793361773

約数列:

[1, 3, 19, 43, 57, 129, 817, 1277, 2451, 3831, 24263, 50261, 54911, 72789, 150783, 164733, 954959, 1043309, 2161223, 2864877, 3129927, 6483669, 41063237, 64183297, 123189711, 192549891, 1219482643, 2759881771, 3658447929, 8279645313, 52437753649, 157313260947]

約数ペア:

[(1, 157313260947), (3, 52437753649), (19, 8279645313), (43, 3658447929), (57, 2759881771), (129, 1219482643), (817, 192549891), (1277, 123189711), (2451, 64183297), (3831, 41063237), (24263, 6483669), (50261, 3129927), (54911, 2864877), (72789, 2161223), (150783, 1043309), (164733, 954959)]