155056356

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1753}}^1$

素因数の和:1792

約数の個数: 144

約数和(自身を含む): 500549504

約数和(自身を除く): 345493148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 756, 819, 972, 1053, 1092, 1134, 1404, 1638, 1701, 1753, 2106, 2268, 2457, 3159, 3276, 3402, 3506, 4212, 4914, 5259, 6318, 6804, 7012, 7371, 9828, 10518, 12271, 12636, 14742, 15777, 21036, 22113, 22789, 24542, 29484, 31554, 36813, 44226, 45578, 47331, 49084, 63108, 68367, 73626, 88452, 91156, 94662, 110439, 136734, 141993, 147252, 159523, 189324, 205101, 220878, 273468, 283986, 319046, 331317, 410202, 425979, 441756, 478569, 567972, 615303, 638092, 662634, 820404, 851958, 957138, 993951, 1230606, 1325268, 1435707, 1703916, 1845909, 1914276, 1987902, 2461212, 2871414, 2981853, 3691818, 3975804, 4307121, 5537727, 5742828, 5963706, 7383636, 8614242, 11075454, 11927412, 12921363, 17228484, 22150908, 25842726, 38764089, 51685452, 77528178, 155056356]

約数ペア:

[(1, 155056356), (2, 77528178), (3, 51685452), (4, 38764089), (6, 25842726), (7, 22150908), (9, 17228484), (12, 12921363), (13, 11927412), (14, 11075454), (18, 8614242), (21, 7383636), (26, 5963706), (27, 5742828), (28, 5537727), (36, 4307121), (39, 3975804), (42, 3691818), (52, 2981853), (54, 2871414), (63, 2461212), (78, 1987902), (81, 1914276), (84, 1845909), (91, 1703916), (108, 1435707), (117, 1325268), (126, 1230606), (156, 993951), (162, 957138), (182, 851958), (189, 820404), (234, 662634), (243, 638092), (252, 615303), (273, 567972), (324, 478569), (351, 441756), (364, 425979), (378, 410202), (468, 331317), (486, 319046), (546, 283986), (567, 273468), (702, 220878), (756, 205101), (819, 189324), (972, 159523), (1053, 147252), (1092, 141993), (1134, 136734), (1404, 110439), (1638, 94662), (1701, 91156), (1753, 88452), (2106, 73626), (2268, 68367), (2457, 63108), (3159, 49084), (3276, 47331), (3402, 45578), (3506, 44226), (4212, 36813), (4914, 31554), (5259, 29484), (6318, 24542), (6804, 22789), (7012, 22113), (7371, 21036), (9828, 15777), (10518, 14742), (12271, 12636)]