156977107190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{601}}^1\times {\mathrm{5227}}^1$

素因数の和:6117

約数の個数: 64

約数和(自身を含む): 299115210240

約数和(自身を除く): 142138103050

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 263, 526, 601, 1202, 1315, 2630, 3005, 4997, 5227, 6010, 9994, 10454, 11419, 22838, 24985, 26135, 49970, 52270, 57095, 99313, 114190, 158063, 198626, 316126, 496565, 790315, 993130, 1374701, 1580630, 2749402, 3003197, 3141427, 6006394, 6282854, 6873505, 13747010, 15015985, 15707135, 26119319, 30031970, 31414270, 52238638, 59687113, 119374226, 130596595, 261193190, 298435565, 596871130, 826195301, 1652390602, 4130976505, 8261953010, 15697710719, 31395421438, 78488553595, 156977107190]

約数ペア:

[(1, 156977107190), (2, 78488553595), (5, 31395421438), (10, 15697710719), (19, 8261953010), (38, 4130976505), (95, 1652390602), (190, 826195301), (263, 596871130), (526, 298435565), (601, 261193190), (1202, 130596595), (1315, 119374226), (2630, 59687113), (3005, 52238638), (4997, 31414270), (5227, 30031970), (6010, 26119319), (9994, 15707135), (10454, 15015985), (11419, 13747010), (22838, 6873505), (24985, 6282854), (26135, 6006394), (49970, 3141427), (52270, 3003197), (57095, 2749402), (99313, 1580630), (114190, 1374701), (158063, 993130), (198626, 790315), (316126, 496565)]