129162852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:562

約数の個数: 144

約数和(自身を含む): 407272320

約数和(自身を除く): 278109468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 89, 91, 117, 126, 156, 178, 182, 234, 252, 267, 273, 356, 364, 443, 468, 534, 546, 623, 801, 819, 886, 1068, 1092, 1157, 1246, 1329, 1602, 1638, 1772, 1869, 2314, 2492, 2658, 3101, 3204, 3276, 3471, 3738, 3987, 4628, 5316, 5607, 5759, 6202, 6942, 7476, 7974, 8099, 9303, 10413, 11214, 11518, 12404, 13884, 15948, 16198, 17277, 18606, 20826, 22428, 23036, 24297, 27909, 32396, 34554, 37212, 39427, 40313, 41652, 48594, 51831, 55818, 69108, 72891, 78854, 80626, 97188, 103662, 111636, 118281, 120939, 145782, 157708, 161252, 207324, 236562, 241878, 275989, 291564, 354843, 362817, 473124, 483756, 512551, 551978, 709686, 725634, 827967, 1025102, 1103956, 1419372, 1451268, 1537653, 1655934, 2050204, 2483901, 3075306, 3311868, 3587857, 4612959, 4967802, 6150612, 7175714, 9225918, 9935604, 10763571, 14351428, 18451836, 21527142, 32290713, 43054284, 64581426, 129162852]

約数ペア:

[(1, 129162852), (2, 64581426), (3, 43054284), (4, 32290713), (6, 21527142), (7, 18451836), (9, 14351428), (12, 10763571), (13, 9935604), (14, 9225918), (18, 7175714), (21, 6150612), (26, 4967802), (28, 4612959), (36, 3587857), (39, 3311868), (42, 3075306), (52, 2483901), (63, 2050204), (78, 1655934), (84, 1537653), (89, 1451268), (91, 1419372), (117, 1103956), (126, 1025102), (156, 827967), (178, 725634), (182, 709686), (234, 551978), (252, 512551), (267, 483756), (273, 473124), (356, 362817), (364, 354843), (443, 291564), (468, 275989), (534, 241878), (546, 236562), (623, 207324), (801, 161252), (819, 157708), (886, 145782), (1068, 120939), (1092, 118281), (1157, 111636), (1246, 103662), (1329, 97188), (1602, 80626), (1638, 78854), (1772, 72891), (1869, 69108), (2314, 55818), (2492, 51831), (2658, 48594), (3101, 41652), (3204, 40313), (3276, 39427), (3471, 37212), (3738, 34554), (3987, 32396), (4628, 27909), (5316, 24297), (5607, 23036), (5759, 22428), (6202, 20826), (6942, 18606), (7476, 17277), (7974, 16198), (8099, 15948), (9303, 13884), (10413, 12404), (11214, 11518)]