166114900

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:231

約数の個数: 144

約数和(自身を含む): 437472000

約数和(自身を除く): 271357100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 49, 50, 58, 70, 98, 100, 116, 140, 145, 167, 175, 196, 203, 245, 290, 334, 343, 350, 406, 490, 580, 668, 686, 700, 725, 812, 835, 980, 1015, 1169, 1225, 1372, 1421, 1450, 1670, 1715, 2030, 2338, 2450, 2842, 2900, 3340, 3430, 4060, 4175, 4676, 4843, 4900, 5075, 5684, 5845, 6860, 7105, 8183, 8350, 8575, 9686, 9947, 10150, 11690, 14210, 16366, 16700, 17150, 19372, 19894, 20300, 23380, 24215, 28420, 29225, 32732, 33901, 34300, 35525, 39788, 40915, 48430, 49735, 57281, 58450, 67802, 71050, 81830, 96860, 99470, 114562, 116900, 121075, 135604, 142100, 163660, 169505, 198940, 204575, 229124, 237307, 242150, 248675, 286405, 339010, 409150, 474614, 484300, 497350, 572810, 678020, 818300, 847525, 949228, 994700, 1145620, 1186535, 1432025, 1661149, 1695050, 2373070, 2864050, 3322298, 3390100, 4746140, 5728100, 5932675, 6644596, 8305745, 11865350, 16611490, 23730700, 33222980, 41528725, 83057450, 166114900]

約数ペア:

[(1, 166114900), (2, 83057450), (4, 41528725), (5, 33222980), (7, 23730700), (10, 16611490), (14, 11865350), (20, 8305745), (25, 6644596), (28, 5932675), (29, 5728100), (35, 4746140), (49, 3390100), (50, 3322298), (58, 2864050), (70, 2373070), (98, 1695050), (100, 1661149), (116, 1432025), (140, 1186535), (145, 1145620), (167, 994700), (175, 949228), (196, 847525), (203, 818300), (245, 678020), (290, 572810), (334, 497350), (343, 484300), (350, 474614), (406, 409150), (490, 339010), (580, 286405), (668, 248675), (686, 242150), (700, 237307), (725, 229124), (812, 204575), (835, 198940), (980, 169505), (1015, 163660), (1169, 142100), (1225, 135604), (1372, 121075), (1421, 116900), (1450, 114562), (1670, 99470), (1715, 96860), (2030, 81830), (2338, 71050), (2450, 67802), (2842, 58450), (2900, 57281), (3340, 49735), (3430, 48430), (4060, 40915), (4175, 39788), (4676, 35525), (4843, 34300), (4900, 33901), (5075, 32732), (5684, 29225), (5845, 28420), (6860, 24215), (7105, 23380), (8183, 20300), (8350, 19894), (8575, 19372), (9686, 17150), (9947, 16700), (10150, 16366), (11690, 14210)]