151438518

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^3\times {\mathrm{43}}^1$

素因数の和:101

約数の個数: 192

約数和(自身を含む): 440605440

約数和(自身を除く): 289166922

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 43, 49, 54, 63, 66, 77, 86, 98, 99, 121, 126, 129, 147, 154, 189, 198, 231, 242, 258, 294, 297, 301, 363, 378, 387, 441, 462, 473, 539, 594, 602, 693, 726, 774, 847, 882, 903, 946, 1078, 1089, 1161, 1323, 1331, 1386, 1419, 1617, 1694, 1806, 2079, 2107, 2178, 2322, 2541, 2646, 2662, 2709, 2838, 3234, 3267, 3311, 3993, 4158, 4214, 4257, 4851, 5082, 5203, 5418, 5929, 6321, 6534, 6622, 7623, 7986, 8127, 8514, 9317, 9702, 9933, 10406, 11858, 11979, 12642, 12771, 14553, 15246, 15609, 16254, 17787, 18634, 18963, 19866, 22869, 23177, 23958, 25542, 27951, 29106, 29799, 31218, 35574, 35937, 36421, 37926, 45738, 46354, 46827, 53361, 55902, 56889, 57233, 59598, 65219, 69531, 71874, 72842, 83853, 89397, 93654, 106722, 109263, 113778, 114466, 130438, 139062, 140481, 160083, 167706, 171699, 178794, 195657, 208593, 218526, 251559, 254947, 280962, 320166, 327789, 343398, 391314, 400631, 417186, 503118, 509894, 515097, 586971, 625779, 655578, 764841, 801262, 983367, 1030194, 1173942, 1201893, 1251558, 1529682, 1545291, 1760913, 1966734, 2294523, 2403786, 2804417, 3090582, 3521826, 3605679, 4589046, 5608834, 6883569, 7211358, 8413251, 10817037, 13767138, 16826502, 21634074, 25239753, 50479506, 75719259, 151438518]

約数ペア:

[(1, 151438518), (2, 75719259), (3, 50479506), (6, 25239753), (7, 21634074), (9, 16826502), (11, 13767138), (14, 10817037), (18, 8413251), (21, 7211358), (22, 6883569), (27, 5608834), (33, 4589046), (42, 3605679), (43, 3521826), (49, 3090582), (54, 2804417), (63, 2403786), (66, 2294523), (77, 1966734), (86, 1760913), (98, 1545291), (99, 1529682), (121, 1251558), (126, 1201893), (129, 1173942), (147, 1030194), (154, 983367), (189, 801262), (198, 764841), (231, 655578), (242, 625779), (258, 586971), (294, 515097), (297, 509894), (301, 503118), (363, 417186), (378, 400631), (387, 391314), (441, 343398), (462, 327789), (473, 320166), (539, 280962), (594, 254947), (602, 251559), (693, 218526), (726, 208593), (774, 195657), (847, 178794), (882, 171699), (903, 167706), (946, 160083), (1078, 140481), (1089, 139062), (1161, 130438), (1323, 114466), (1331, 113778), (1386, 109263), (1419, 106722), (1617, 93654), (1694, 89397), (1806, 83853), (2079, 72842), (2107, 71874), (2178, 69531), (2322, 65219), (2541, 59598), (2646, 57233), (2662, 56889), (2709, 55902), (2838, 53361), (3234, 46827), (3267, 46354), (3311, 45738), (3993, 37926), (4158, 36421), (4214, 35937), (4257, 35574), (4851, 31218), (5082, 29799), (5203, 29106), (5418, 27951), (5929, 25542), (6321, 23958), (6534, 23177), (6622, 22869), (7623, 19866), (7986, 18963), (8127, 18634), (8514, 17787), (9317, 16254), (9702, 15609), (9933, 15246), (10406, 14553), (11858, 12771), (11979, 12642)]