158431266

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{863}}^1$

素因数の和:956

約数の個数: 96

約数和(自身を含む): 414056448

約数和(自身を除く): 255625182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 47, 62, 63, 93, 94, 126, 141, 186, 217, 279, 282, 329, 423, 434, 558, 651, 658, 846, 863, 987, 1302, 1457, 1726, 1953, 1974, 2589, 2914, 2961, 3906, 4371, 5178, 5922, 6041, 7767, 8742, 10199, 12082, 13113, 15534, 18123, 20398, 26226, 26753, 30597, 36246, 40561, 53506, 54369, 61194, 80259, 81122, 91791, 108738, 121683, 160518, 183582, 187271, 240777, 243366, 283927, 365049, 374542, 481554, 561813, 567854, 730098, 851781, 1123626, 1257391, 1685439, 1703562, 2514782, 2555343, 3370878, 3772173, 5110686, 7544346, 8801737, 11316519, 17603474, 22633038, 26405211, 52810422, 79215633, 158431266]

約数ペア:

[(1, 158431266), (2, 79215633), (3, 52810422), (6, 26405211), (7, 22633038), (9, 17603474), (14, 11316519), (18, 8801737), (21, 7544346), (31, 5110686), (42, 3772173), (47, 3370878), (62, 2555343), (63, 2514782), (93, 1703562), (94, 1685439), (126, 1257391), (141, 1123626), (186, 851781), (217, 730098), (279, 567854), (282, 561813), (329, 481554), (423, 374542), (434, 365049), (558, 283927), (651, 243366), (658, 240777), (846, 187271), (863, 183582), (987, 160518), (1302, 121683), (1457, 108738), (1726, 91791), (1953, 81122), (1974, 80259), (2589, 61194), (2914, 54369), (2961, 53506), (3906, 40561), (4371, 36246), (5178, 30597), (5922, 26753), (6041, 26226), (7767, 20398), (8742, 18123), (10199, 15534), (12082, 13113)]