152819968

素因数分解:

$2^8\times 7^1\times {\mathrm{107}}^1\times {\mathrm{797}}^1$

素因数の和:927

約数の個数: 72

約数和(自身を含む): 352320192

約数和(自身を除く): 199500224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 128, 214, 224, 256, 428, 448, 749, 797, 856, 896, 1498, 1594, 1712, 1792, 2996, 3188, 3424, 5579, 5992, 6376, 6848, 11158, 11984, 12752, 13696, 22316, 23968, 25504, 27392, 44632, 47936, 51008, 85279, 89264, 95872, 102016, 170558, 178528, 191744, 204032, 341116, 357056, 596953, 682232, 714112, 1193906, 1364464, 1428224, 2387812, 2728928, 4775624, 5457856, 9551248, 10915712, 19102496, 21831424, 38204992, 76409984, 152819968]

約数ペア:

[(1, 152819968), (2, 76409984), (4, 38204992), (7, 21831424), (8, 19102496), (14, 10915712), (16, 9551248), (28, 5457856), (32, 4775624), (56, 2728928), (64, 2387812), (107, 1428224), (112, 1364464), (128, 1193906), (214, 714112), (224, 682232), (256, 596953), (428, 357056), (448, 341116), (749, 204032), (797, 191744), (856, 178528), (896, 170558), (1498, 102016), (1594, 95872), (1712, 89264), (1792, 85279), (2996, 51008), (3188, 47936), (3424, 44632), (5579, 27392), (5992, 25504), (6376, 23968), (6848, 22316), (11158, 13696), (11984, 12752)]