159458096

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{941}}^1$

素因数の和:1062

約数の個数: 80

約数和(自身を含む): 378457920

約数和(自身を除く): 218999824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 89, 112, 119, 136, 178, 238, 272, 356, 476, 623, 712, 941, 952, 1246, 1424, 1513, 1882, 1904, 2492, 3026, 3764, 4984, 6052, 6587, 7528, 9968, 10591, 12104, 13174, 15056, 15997, 21182, 24208, 26348, 31994, 42364, 52696, 63988, 83749, 84728, 105392, 111979, 127976, 167498, 169456, 223958, 255952, 334996, 447916, 586243, 669992, 895832, 1172486, 1339984, 1423733, 1791664, 2344972, 2847466, 4689944, 5694932, 9379888, 9966131, 11389864, 19932262, 22779728, 39864524, 79729048, 159458096]

約数ペア:

[(1, 159458096), (2, 79729048), (4, 39864524), (7, 22779728), (8, 19932262), (14, 11389864), (16, 9966131), (17, 9379888), (28, 5694932), (34, 4689944), (56, 2847466), (68, 2344972), (89, 1791664), (112, 1423733), (119, 1339984), (136, 1172486), (178, 895832), (238, 669992), (272, 586243), (356, 447916), (476, 334996), (623, 255952), (712, 223958), (941, 169456), (952, 167498), (1246, 127976), (1424, 111979), (1513, 105392), (1882, 84728), (1904, 83749), (2492, 63988), (3026, 52696), (3764, 42364), (4984, 31994), (6052, 26348), (6587, 24208), (7528, 21182), (9968, 15997), (10591, 15056), (12104, 13174)]