160345248

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:499

約数の個数: 144

約数和(自身を含む): 496419840

約数和(自身を除く): 336074592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 89, 96, 98, 112, 147, 168, 178, 196, 224, 267, 294, 336, 356, 383, 392, 534, 588, 623, 672, 712, 766, 784, 1068, 1149, 1176, 1246, 1424, 1532, 1568, 1869, 2136, 2298, 2352, 2492, 2681, 2848, 3064, 3738, 4272, 4361, 4596, 4704, 4984, 5362, 6128, 7476, 8043, 8544, 8722, 9192, 9968, 10724, 12256, 13083, 14952, 16086, 17444, 18384, 18767, 19936, 21448, 26166, 29904, 32172, 34087, 34888, 36768, 37534, 42896, 52332, 56301, 59808, 64344, 68174, 69776, 75068, 85792, 102261, 104664, 112602, 128688, 136348, 139552, 150136, 204522, 209328, 225204, 238609, 257376, 272696, 300272, 409044, 418656, 450408, 477218, 545392, 600544, 715827, 818088, 900816, 954436, 1090784, 1431654, 1636176, 1670263, 1801632, 1908872, 2863308, 3272352, 3340526, 3817744, 5010789, 5726616, 6681052, 7635488, 10021578, 11453232, 13362104, 20043156, 22906464, 26724208, 40086312, 53448416, 80172624, 160345248]

約数ペア:

[(1, 160345248), (2, 80172624), (3, 53448416), (4, 40086312), (6, 26724208), (7, 22906464), (8, 20043156), (12, 13362104), (14, 11453232), (16, 10021578), (21, 7635488), (24, 6681052), (28, 5726616), (32, 5010789), (42, 3817744), (48, 3340526), (49, 3272352), (56, 2863308), (84, 1908872), (89, 1801632), (96, 1670263), (98, 1636176), (112, 1431654), (147, 1090784), (168, 954436), (178, 900816), (196, 818088), (224, 715827), (267, 600544), (294, 545392), (336, 477218), (356, 450408), (383, 418656), (392, 409044), (534, 300272), (588, 272696), (623, 257376), (672, 238609), (712, 225204), (766, 209328), (784, 204522), (1068, 150136), (1149, 139552), (1176, 136348), (1246, 128688), (1424, 112602), (1532, 104664), (1568, 102261), (1869, 85792), (2136, 75068), (2298, 69776), (2352, 68174), (2492, 64344), (2681, 59808), (2848, 56301), (3064, 52332), (3738, 42896), (4272, 37534), (4361, 36768), (4596, 34888), (4704, 34087), (4984, 32172), (5362, 29904), (6128, 26166), (7476, 21448), (8043, 19936), (8544, 18767), (8722, 18384), (9192, 17444), (9968, 16086), (10724, 14952), (12256, 13083)]