158514408

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:669

約数の個数: 160

約数和(自身を含む): 494376960

約数和(自身を除く): 335862552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 156, 162, 186, 216, 234, 248, 279, 312, 324, 351, 372, 403, 468, 558, 607, 648, 702, 744, 806, 837, 936, 1053, 1116, 1209, 1214, 1404, 1612, 1674, 1821, 2106, 2232, 2418, 2428, 2511, 2808, 3224, 3348, 3627, 3642, 4212, 4836, 4856, 5022, 5463, 6696, 7254, 7284, 7891, 8424, 9672, 10044, 10881, 10926, 14508, 14568, 15782, 16389, 18817, 20088, 21762, 21852, 23673, 29016, 31564, 32643, 32778, 37634, 43524, 43704, 47346, 49167, 56451, 63128, 65286, 65556, 71019, 75268, 87048, 94692, 98334, 112902, 130572, 131112, 142038, 150536, 169353, 189384, 196668, 213057, 225804, 244621, 261144, 284076, 338706, 393336, 426114, 451608, 489242, 508059, 568152, 639171, 677412, 733863, 852228, 978484, 1016118, 1278342, 1354824, 1467726, 1524177, 1704456, 1956968, 2032236, 2201589, 2556684, 2935452, 3048354, 4064472, 4403178, 5113368, 5870904, 6096708, 6604767, 8806356, 12193416, 13209534, 17612712, 19814301, 26419068, 39628602, 52838136, 79257204, 158514408]

約数ペア:

[(1, 158514408), (2, 79257204), (3, 52838136), (4, 39628602), (6, 26419068), (8, 19814301), (9, 17612712), (12, 13209534), (13, 12193416), (18, 8806356), (24, 6604767), (26, 6096708), (27, 5870904), (31, 5113368), (36, 4403178), (39, 4064472), (52, 3048354), (54, 2935452), (62, 2556684), (72, 2201589), (78, 2032236), (81, 1956968), (93, 1704456), (104, 1524177), (108, 1467726), (117, 1354824), (124, 1278342), (156, 1016118), (162, 978484), (186, 852228), (216, 733863), (234, 677412), (248, 639171), (279, 568152), (312, 508059), (324, 489242), (351, 451608), (372, 426114), (403, 393336), (468, 338706), (558, 284076), (607, 261144), (648, 244621), (702, 225804), (744, 213057), (806, 196668), (837, 189384), (936, 169353), (1053, 150536), (1116, 142038), (1209, 131112), (1214, 130572), (1404, 112902), (1612, 98334), (1674, 94692), (1821, 87048), (2106, 75268), (2232, 71019), (2418, 65556), (2428, 65286), (2511, 63128), (2808, 56451), (3224, 49167), (3348, 47346), (3627, 43704), (3642, 43524), (4212, 37634), (4836, 32778), (4856, 32643), (5022, 31564), (5463, 29016), (6696, 23673), (7254, 21852), (7284, 21762), (7891, 20088), (8424, 18817), (9672, 16389), (10044, 15782), (10881, 14568), (10926, 14508)]