163858968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:402

約数の個数: 192

約数和(自身を含む): 554299200

約数和(自身を除く): 390440232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 89, 91, 104, 117, 126, 156, 168, 178, 182, 234, 252, 267, 273, 281, 312, 356, 364, 468, 504, 534, 546, 562, 623, 712, 728, 801, 819, 843, 936, 1068, 1092, 1124, 1157, 1246, 1602, 1638, 1686, 1869, 1967, 2136, 2184, 2248, 2314, 2492, 2529, 3204, 3276, 3372, 3471, 3653, 3738, 3934, 4628, 4984, 5058, 5607, 5901, 6408, 6552, 6744, 6942, 7306, 7476, 7868, 8099, 9256, 10116, 10413, 10959, 11214, 11802, 13884, 14612, 14952, 15736, 16198, 17703, 20232, 20826, 21918, 22428, 23604, 24297, 25009, 25571, 27768, 29224, 32396, 32877, 35406, 41652, 43836, 44856, 47208, 48594, 50018, 51142, 64792, 65754, 70812, 72891, 75027, 76713, 83304, 87672, 97188, 100036, 102284, 131508, 141624, 145782, 150054, 153426, 175063, 194376, 200072, 204568, 225081, 230139, 263016, 291564, 300108, 306852, 325117, 350126, 450162, 460278, 525189, 583128, 600216, 613704, 650234, 700252, 900324, 920556, 975351, 1050378, 1300468, 1400504, 1575567, 1800648, 1841112, 1950702, 2100756, 2275819, 2600936, 2926053, 3151134, 3901404, 4201512, 4551638, 5852106, 6302268, 6827457, 7802808, 9103276, 11704212, 12604536, 13654914, 18206552, 20482371, 23408424, 27309828, 40964742, 54619656, 81929484, 163858968]

約数ペア:

[(1, 163858968), (2, 81929484), (3, 54619656), (4, 40964742), (6, 27309828), (7, 23408424), (8, 20482371), (9, 18206552), (12, 13654914), (13, 12604536), (14, 11704212), (18, 9103276), (21, 7802808), (24, 6827457), (26, 6302268), (28, 5852106), (36, 4551638), (39, 4201512), (42, 3901404), (52, 3151134), (56, 2926053), (63, 2600936), (72, 2275819), (78, 2100756), (84, 1950702), (89, 1841112), (91, 1800648), (104, 1575567), (117, 1400504), (126, 1300468), (156, 1050378), (168, 975351), (178, 920556), (182, 900324), (234, 700252), (252, 650234), (267, 613704), (273, 600216), (281, 583128), (312, 525189), (356, 460278), (364, 450162), (468, 350126), (504, 325117), (534, 306852), (546, 300108), (562, 291564), (623, 263016), (712, 230139), (728, 225081), (801, 204568), (819, 200072), (843, 194376), (936, 175063), (1068, 153426), (1092, 150054), (1124, 145782), (1157, 141624), (1246, 131508), (1602, 102284), (1638, 100036), (1686, 97188), (1869, 87672), (1967, 83304), (2136, 76713), (2184, 75027), (2248, 72891), (2314, 70812), (2492, 65754), (2529, 64792), (3204, 51142), (3276, 50018), (3372, 48594), (3471, 47208), (3653, 44856), (3738, 43836), (3934, 41652), (4628, 35406), (4984, 32877), (5058, 32396), (5607, 29224), (5901, 27768), (6408, 25571), (6552, 25009), (6744, 24297), (6942, 23604), (7306, 22428), (7476, 21918), (7868, 20826), (8099, 20232), (9256, 17703), (10116, 16198), (10413, 15736), (10959, 14952), (11214, 14612), (11802, 13884)]