149776176

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{857}}^1$

素因数の和:1210

約数の個数: 80

約数和(自身を含む): 423865728

約数和(自身を除く): 274089552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 331, 528, 662, 857, 993, 1324, 1714, 1986, 2571, 2648, 3428, 3641, 3972, 5142, 5296, 6856, 7282, 7944, 9427, 10284, 10923, 13712, 14564, 15888, 18854, 20568, 21846, 28281, 29128, 37708, 41136, 43692, 56562, 58256, 75416, 87384, 113124, 150832, 174768, 226248, 283667, 452496, 567334, 851001, 1134668, 1702002, 2269336, 3120337, 3404004, 4538672, 6240674, 6808008, 9361011, 12481348, 13616016, 18722022, 24962696, 37444044, 49925392, 74888088, 149776176]

約数ペア:

[(1, 149776176), (2, 74888088), (3, 49925392), (4, 37444044), (6, 24962696), (8, 18722022), (11, 13616016), (12, 12481348), (16, 9361011), (22, 6808008), (24, 6240674), (33, 4538672), (44, 3404004), (48, 3120337), (66, 2269336), (88, 1702002), (132, 1134668), (176, 851001), (264, 567334), (331, 452496), (528, 283667), (662, 226248), (857, 174768), (993, 150832), (1324, 113124), (1714, 87384), (1986, 75416), (2571, 58256), (2648, 56562), (3428, 43692), (3641, 41136), (3972, 37708), (5142, 29128), (5296, 28281), (6856, 21846), (7282, 20568), (7944, 18854), (9427, 15888), (10284, 14564), (10923, 13712)]