142649208

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1373}}^1$

素因数の和:1438

約数の個数: 128

約数和(自身を含む): 438580800

約数和(自身を除く): 295931592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 104, 108, 111, 117, 148, 156, 216, 222, 234, 296, 312, 333, 351, 444, 468, 481, 666, 702, 888, 936, 962, 999, 1332, 1373, 1404, 1443, 1924, 1998, 2664, 2746, 2808, 2886, 3848, 3996, 4119, 4329, 5492, 5772, 7992, 8238, 8658, 10984, 11544, 12357, 12987, 16476, 17316, 17849, 24714, 25974, 32952, 34632, 35698, 37071, 49428, 50801, 51948, 53547, 71396, 74142, 98856, 101602, 103896, 107094, 142792, 148284, 152403, 160641, 203204, 214188, 296568, 304806, 321282, 406408, 428376, 457209, 481923, 609612, 642564, 660413, 914418, 963846, 1219224, 1285128, 1320826, 1371627, 1828836, 1927692, 1981239, 2641652, 2743254, 3657672, 3855384, 3962478, 5283304, 5486508, 5943717, 7924956, 10973016, 11887434, 15849912, 17831151, 23774868, 35662302, 47549736, 71324604, 142649208]

約数ペア:

[(1, 142649208), (2, 71324604), (3, 47549736), (4, 35662302), (6, 23774868), (8, 17831151), (9, 15849912), (12, 11887434), (13, 10973016), (18, 7924956), (24, 5943717), (26, 5486508), (27, 5283304), (36, 3962478), (37, 3855384), (39, 3657672), (52, 2743254), (54, 2641652), (72, 1981239), (74, 1927692), (78, 1828836), (104, 1371627), (108, 1320826), (111, 1285128), (117, 1219224), (148, 963846), (156, 914418), (216, 660413), (222, 642564), (234, 609612), (296, 481923), (312, 457209), (333, 428376), (351, 406408), (444, 321282), (468, 304806), (481, 296568), (666, 214188), (702, 203204), (888, 160641), (936, 152403), (962, 148284), (999, 142792), (1332, 107094), (1373, 103896), (1404, 101602), (1443, 98856), (1924, 74142), (1998, 71396), (2664, 53547), (2746, 51948), (2808, 50801), (2886, 49428), (3848, 37071), (3996, 35698), (4119, 34632), (4329, 32952), (5492, 25974), (5772, 24714), (7992, 17849), (8238, 17316), (8658, 16476), (10984, 12987), (11544, 12357)]