157038384

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{863}}^1$

素因数の和:1114

約数の個数: 80

約数和(自身を含む): 431972352

約数和(自身を除く): 274933968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 223, 272, 408, 446, 669, 816, 863, 892, 1338, 1726, 1784, 2589, 2676, 3452, 3568, 3791, 5178, 5352, 6904, 7582, 10356, 10704, 11373, 13808, 14671, 15164, 20712, 22746, 29342, 30328, 41424, 44013, 45492, 58684, 60656, 88026, 90984, 117368, 176052, 181968, 192449, 234736, 352104, 384898, 577347, 704208, 769796, 1154694, 1539592, 2309388, 3079184, 3271633, 4618776, 6543266, 9237552, 9814899, 13086532, 19629798, 26173064, 39259596, 52346128, 78519192, 157038384]

約数ペア:

[(1, 157038384), (2, 78519192), (3, 52346128), (4, 39259596), (6, 26173064), (8, 19629798), (12, 13086532), (16, 9814899), (17, 9237552), (24, 6543266), (34, 4618776), (48, 3271633), (51, 3079184), (68, 2309388), (102, 1539592), (136, 1154694), (204, 769796), (223, 704208), (272, 577347), (408, 384898), (446, 352104), (669, 234736), (816, 192449), (863, 181968), (892, 176052), (1338, 117368), (1726, 90984), (1784, 88026), (2589, 60656), (2676, 58684), (3452, 45492), (3568, 44013), (3791, 41424), (5178, 30328), (5352, 29342), (6904, 22746), (7582, 20712), (10356, 15164), (10704, 14671), (11373, 13808)]