160804872

素因数分解:

$2^3\times 3^3\times {\mathrm{547}}^1\times {\mathrm{1361}}^1$

素因数の和:1923

約数の個数: 64

約数和(自身を含む): 447825600

約数和(自身を除く): 287020728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 547, 1094, 1361, 1641, 2188, 2722, 3282, 4083, 4376, 4923, 5444, 6564, 8166, 9846, 10888, 12249, 13128, 14769, 16332, 19692, 24498, 29538, 32664, 36747, 39384, 48996, 59076, 73494, 97992, 118152, 146988, 293976, 744467, 1488934, 2233401, 2977868, 4466802, 5955736, 6700203, 8933604, 13400406, 17867208, 20100609, 26800812, 40201218, 53601624, 80402436, 160804872]

約数ペア:

[(1, 160804872), (2, 80402436), (3, 53601624), (4, 40201218), (6, 26800812), (8, 20100609), (9, 17867208), (12, 13400406), (18, 8933604), (24, 6700203), (27, 5955736), (36, 4466802), (54, 2977868), (72, 2233401), (108, 1488934), (216, 744467), (547, 293976), (1094, 146988), (1361, 118152), (1641, 97992), (2188, 73494), (2722, 59076), (3282, 48996), (4083, 39384), (4376, 36747), (4923, 32664), (5444, 29538), (6564, 24498), (8166, 19692), (9846, 16332), (10888, 14769), (12249, 13128)]