302216148

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:654

約数の個数: 144

約数和(自身を含む): 873739776

約数和(自身を除く): 571523628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 37, 39, 52, 62, 74, 78, 93, 111, 117, 124, 148, 156, 186, 222, 234, 279, 333, 372, 403, 444, 468, 481, 558, 563, 666, 806, 962, 1116, 1126, 1147, 1209, 1332, 1443, 1612, 1689, 1924, 2252, 2294, 2418, 2886, 3378, 3441, 3627, 4329, 4588, 4836, 5067, 5772, 6756, 6882, 7254, 7319, 8658, 10134, 10323, 13764, 14508, 14638, 14911, 17316, 17453, 20268, 20646, 20831, 21957, 29276, 29822, 34906, 41292, 41662, 43914, 44733, 52359, 59644, 62493, 65871, 69812, 83324, 87828, 89466, 104718, 124986, 131742, 134199, 157077, 178932, 187479, 209436, 226889, 249972, 263484, 268398, 270803, 314154, 374958, 453778, 536796, 541606, 628308, 645761, 680667, 749916, 812409, 907556, 1083212, 1291522, 1361334, 1624818, 1937283, 2042001, 2437227, 2583044, 2722668, 3249636, 3874566, 4084002, 4874454, 5811849, 7749132, 8168004, 8394893, 9748908, 11623698, 16789786, 23247396, 25184679, 33579572, 50369358, 75554037, 100738716, 151108074, 302216148]

約数ペア:

[(1, 302216148), (2, 151108074), (3, 100738716), (4, 75554037), (6, 50369358), (9, 33579572), (12, 25184679), (13, 23247396), (18, 16789786), (26, 11623698), (31, 9748908), (36, 8394893), (37, 8168004), (39, 7749132), (52, 5811849), (62, 4874454), (74, 4084002), (78, 3874566), (93, 3249636), (111, 2722668), (117, 2583044), (124, 2437227), (148, 2042001), (156, 1937283), (186, 1624818), (222, 1361334), (234, 1291522), (279, 1083212), (333, 907556), (372, 812409), (403, 749916), (444, 680667), (468, 645761), (481, 628308), (558, 541606), (563, 536796), (666, 453778), (806, 374958), (962, 314154), (1116, 270803), (1126, 268398), (1147, 263484), (1209, 249972), (1332, 226889), (1443, 209436), (1612, 187479), (1689, 178932), (1924, 157077), (2252, 134199), (2294, 131742), (2418, 124986), (2886, 104718), (3378, 89466), (3441, 87828), (3627, 83324), (4329, 69812), (4588, 65871), (4836, 62493), (5067, 59644), (5772, 52359), (6756, 44733), (6882, 43914), (7254, 41662), (7319, 41292), (8658, 34906), (10134, 29822), (10323, 29276), (13764, 21957), (14508, 20831), (14638, 20646), (14911, 20268), (17316, 17453)]