157229436

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:408

約数の個数: 144

約数和(自身を含む): 467972736

約数和(自身を除く): 310743300

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 67, 78, 84, 91, 98, 134, 147, 156, 182, 196, 201, 268, 273, 294, 307, 364, 402, 469, 546, 588, 614, 637, 804, 871, 921, 938, 1092, 1228, 1274, 1407, 1742, 1842, 1876, 1911, 2149, 2548, 2613, 2814, 3283, 3484, 3684, 3822, 3991, 4298, 5226, 5628, 6097, 6447, 6566, 7644, 7982, 8596, 9849, 10452, 11973, 12194, 12894, 13132, 15043, 15964, 18291, 19698, 20569, 23946, 24388, 25788, 27937, 30086, 36582, 39396, 41138, 42679, 45129, 47892, 55874, 60172, 61707, 73164, 82276, 83811, 85358, 90258, 111748, 123414, 128037, 143983, 167622, 170716, 180516, 195559, 246828, 256074, 267397, 287966, 335244, 391118, 431949, 512148, 534794, 575932, 586677, 782236, 802191, 863898, 1007881, 1069588, 1173354, 1604382, 1727796, 1871779, 2015762, 2346708, 3023643, 3208764, 3743558, 4031524, 5615337, 6047286, 7487116, 11230674, 12094572, 13102453, 22461348, 26204906, 39307359, 52409812, 78614718, 157229436]

約数ペア:

[(1, 157229436), (2, 78614718), (3, 52409812), (4, 39307359), (6, 26204906), (7, 22461348), (12, 13102453), (13, 12094572), (14, 11230674), (21, 7487116), (26, 6047286), (28, 5615337), (39, 4031524), (42, 3743558), (49, 3208764), (52, 3023643), (67, 2346708), (78, 2015762), (84, 1871779), (91, 1727796), (98, 1604382), (134, 1173354), (147, 1069588), (156, 1007881), (182, 863898), (196, 802191), (201, 782236), (268, 586677), (273, 575932), (294, 534794), (307, 512148), (364, 431949), (402, 391118), (469, 335244), (546, 287966), (588, 267397), (614, 256074), (637, 246828), (804, 195559), (871, 180516), (921, 170716), (938, 167622), (1092, 143983), (1228, 128037), (1274, 123414), (1407, 111748), (1742, 90258), (1842, 85358), (1876, 83811), (1911, 82276), (2149, 73164), (2548, 61707), (2613, 60172), (2814, 55874), (3283, 47892), (3484, 45129), (3684, 42679), (3822, 41138), (3991, 39396), (4298, 36582), (5226, 30086), (5628, 27937), (6097, 25788), (6447, 24388), (6566, 23946), (7644, 20569), (7982, 19698), (8596, 18291), (9849, 15964), (10452, 15043), (11973, 13132), (12194, 12894)]