167320764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:680

約数の個数: 144

約数和(自身を含む): 495738880

約数和(自身を除く): 328418116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 31, 36, 38, 39, 52, 57, 62, 76, 78, 93, 114, 117, 124, 156, 171, 186, 228, 234, 247, 279, 342, 372, 403, 468, 494, 558, 589, 607, 684, 741, 806, 988, 1116, 1178, 1209, 1214, 1482, 1612, 1767, 1821, 2223, 2356, 2418, 2428, 2964, 3534, 3627, 3642, 4446, 4836, 5301, 5463, 7068, 7254, 7284, 7657, 7891, 8892, 10602, 10926, 11533, 14508, 15314, 15782, 18817, 21204, 21852, 22971, 23066, 23673, 30628, 31564, 34599, 37634, 45942, 46132, 47346, 56451, 68913, 69198, 71019, 75268, 91884, 94692, 103797, 112902, 137826, 138396, 142038, 149929, 169353, 207594, 225804, 244621, 275652, 284076, 299858, 338706, 357523, 415188, 449787, 489242, 599716, 677412, 715046, 733863, 899574, 978484, 1072569, 1349361, 1430092, 1467726, 1799148, 2145138, 2201589, 2698722, 2935452, 3217707, 4290276, 4403178, 4647799, 5397444, 6435414, 8806356, 9295598, 12870828, 13943397, 18591196, 27886794, 41830191, 55773588, 83660382, 167320764]

約数ペア:

[(1, 167320764), (2, 83660382), (3, 55773588), (4, 41830191), (6, 27886794), (9, 18591196), (12, 13943397), (13, 12870828), (18, 9295598), (19, 8806356), (26, 6435414), (31, 5397444), (36, 4647799), (38, 4403178), (39, 4290276), (52, 3217707), (57, 2935452), (62, 2698722), (76, 2201589), (78, 2145138), (93, 1799148), (114, 1467726), (117, 1430092), (124, 1349361), (156, 1072569), (171, 978484), (186, 899574), (228, 733863), (234, 715046), (247, 677412), (279, 599716), (342, 489242), (372, 449787), (403, 415188), (468, 357523), (494, 338706), (558, 299858), (589, 284076), (607, 275652), (684, 244621), (741, 225804), (806, 207594), (988, 169353), (1116, 149929), (1178, 142038), (1209, 138396), (1214, 137826), (1482, 112902), (1612, 103797), (1767, 94692), (1821, 91884), (2223, 75268), (2356, 71019), (2418, 69198), (2428, 68913), (2964, 56451), (3534, 47346), (3627, 46132), (3642, 45942), (4446, 37634), (4836, 34599), (5301, 31564), (5463, 30628), (7068, 23673), (7254, 23066), (7284, 22971), (7657, 21852), (7891, 21204), (8892, 18817), (10602, 15782), (10926, 15314), (11533, 14508)]