160264916

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10861}}^1$

素因数の和:10920

約数の個数: 48

約数和(自身を含む): 350364672

約数和(自身を除く): 190099756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 2108, 3689, 7378, 10861, 14756, 21722, 43444, 76027, 152054, 184637, 304108, 336691, 369274, 673382, 738548, 1292459, 1346764, 2356837, 2584918, 4713674, 5169836, 5723747, 9427348, 11447494, 22894988, 40066229, 80132458, 160264916]

約数ペア:

[(1, 160264916), (2, 80132458), (4, 40066229), (7, 22894988), (14, 11447494), (17, 9427348), (28, 5723747), (31, 5169836), (34, 4713674), (62, 2584918), (68, 2356837), (119, 1346764), (124, 1292459), (217, 738548), (238, 673382), (434, 369274), (476, 336691), (527, 304108), (868, 184637), (1054, 152054), (2108, 76027), (3689, 43444), (7378, 21722), (10861, 14756)]