160169920

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29443}}^1$

素因数の和:29477

約数の個数: 56

約数和(自身を含む): 403853904

約数和(自身を除く): 243683984

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 29443, 58886, 117772, 147215, 235544, 294430, 471088, 500531, 588860, 942176, 1001062, 1177720, 1884352, 2002124, 2355440, 2502655, 4004248, 4710880, 5005310, 8008496, 9421760, 10010620, 16016992, 20021240, 32033984, 40042480, 80084960, 160169920]

約数ペア:

[(1, 160169920), (2, 80084960), (4, 40042480), (5, 32033984), (8, 20021240), (10, 16016992), (16, 10010620), (17, 9421760), (20, 8008496), (32, 5005310), (34, 4710880), (40, 4004248), (64, 2502655), (68, 2355440), (80, 2002124), (85, 1884352), (136, 1177720), (160, 1001062), (170, 942176), (272, 588860), (320, 500531), (340, 471088), (544, 294430), (680, 235544), (1088, 147215), (1360, 117772), (2720, 58886), (5440, 29443)]