157157568

素因数分解:

$2^6\times 3^2\times {\mathrm{233}}^1\times {\mathrm{1171}}^1$

素因数の和:1422

約数の個数: 84

約数和(自身を含む): 452783448

約数和(自身を除く): 295625880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 233, 288, 466, 576, 699, 932, 1171, 1398, 1864, 2097, 2342, 2796, 3513, 3728, 4194, 4684, 5592, 7026, 7456, 8388, 9368, 10539, 11184, 14052, 14912, 16776, 18736, 21078, 22368, 28104, 33552, 37472, 42156, 44736, 56208, 67104, 74944, 84312, 112416, 134208, 168624, 224832, 272843, 337248, 545686, 674496, 818529, 1091372, 1637058, 2182744, 2455587, 3274116, 4365488, 4911174, 6548232, 8730976, 9822348, 13096464, 17461952, 19644696, 26192928, 39289392, 52385856, 78578784, 157157568]

約数ペア:

[(1, 157157568), (2, 78578784), (3, 52385856), (4, 39289392), (6, 26192928), (8, 19644696), (9, 17461952), (12, 13096464), (16, 9822348), (18, 8730976), (24, 6548232), (32, 4911174), (36, 4365488), (48, 3274116), (64, 2455587), (72, 2182744), (96, 1637058), (144, 1091372), (192, 818529), (233, 674496), (288, 545686), (466, 337248), (576, 272843), (699, 224832), (932, 168624), (1171, 134208), (1398, 112416), (1864, 84312), (2097, 74944), (2342, 67104), (2796, 56208), (3513, 44736), (3728, 42156), (4194, 37472), (4684, 33552), (5592, 28104), (7026, 22368), (7456, 21078), (8388, 18736), (9368, 16776), (10539, 14912), (11184, 14052)]