161169792

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3527}}^1$

素因数の和:3568

約数の個数: 128

約数和(自身を含む): 518192640

約数和(自身を除く): 357022848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2688, 2856, 3264, 3527, 3808, 5712, 6528, 7054, 7616, 10581, 11424, 14108, 15232, 21162, 22848, 24689, 28216, 42324, 45696, 49378, 56432, 59959, 74067, 84648, 98756, 112864, 119918, 148134, 169296, 179877, 197512, 225728, 239836, 296268, 338592, 359754, 395024, 419713, 451456, 479672, 592536, 677184, 719508, 790048, 839426, 959344, 1185072, 1259139, 1354368, 1439016, 1580096, 1678852, 1918688, 2370144, 2518278, 2878032, 3160192, 3357704, 3837376, 4740288, 5036556, 5756064, 6715408, 7674752, 9480576, 10073112, 11512128, 13430816, 20146224, 23024256, 26861632, 40292448, 53723264, 80584896, 161169792]

約数ペア:

[(1, 161169792), (2, 80584896), (3, 53723264), (4, 40292448), (6, 26861632), (7, 23024256), (8, 20146224), (12, 13430816), (14, 11512128), (16, 10073112), (17, 9480576), (21, 7674752), (24, 6715408), (28, 5756064), (32, 5036556), (34, 4740288), (42, 3837376), (48, 3357704), (51, 3160192), (56, 2878032), (64, 2518278), (68, 2370144), (84, 1918688), (96, 1678852), (102, 1580096), (112, 1439016), (119, 1354368), (128, 1259139), (136, 1185072), (168, 959344), (192, 839426), (204, 790048), (224, 719508), (238, 677184), (272, 592536), (336, 479672), (357, 451456), (384, 419713), (408, 395024), (448, 359754), (476, 338592), (544, 296268), (672, 239836), (714, 225728), (816, 197512), (896, 179877), (952, 169296), (1088, 148134), (1344, 119918), (1428, 112864), (1632, 98756), (1904, 84648), (2176, 74067), (2688, 59959), (2856, 56432), (3264, 49378), (3527, 45696), (3808, 42324), (5712, 28216), (6528, 24689), (7054, 22848), (7616, 21162), (10581, 15232), (11424, 14108)]