158883816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3163}}^1$

素因数の和:3215

約数の個数: 128

約数和(自身を含む): 510289920

約数和(自身を除く): 351406104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 273, 276, 299, 312, 322, 364, 483, 546, 552, 598, 644, 728, 897, 966, 1092, 1196, 1288, 1794, 1932, 2093, 2184, 2392, 3163, 3588, 3864, 4186, 6279, 6326, 7176, 8372, 9489, 12558, 12652, 16744, 18978, 22141, 25116, 25304, 37956, 41119, 44282, 50232, 66423, 72749, 75912, 82238, 88564, 123357, 132846, 145498, 164476, 177128, 218247, 246714, 265692, 287833, 290996, 328952, 436494, 493428, 509243, 531384, 575666, 581992, 863499, 872988, 945737, 986856, 1018486, 1151332, 1527729, 1726998, 1745976, 1891474, 2036972, 2302664, 2837211, 3055458, 3453996, 3782948, 4073944, 5674422, 6110916, 6620159, 6907992, 7565896, 11348844, 12221832, 13240318, 19860477, 22697688, 26480636, 39720954, 52961272, 79441908, 158883816]

約数ペア:

[(1, 158883816), (2, 79441908), (3, 52961272), (4, 39720954), (6, 26480636), (7, 22697688), (8, 19860477), (12, 13240318), (13, 12221832), (14, 11348844), (21, 7565896), (23, 6907992), (24, 6620159), (26, 6110916), (28, 5674422), (39, 4073944), (42, 3782948), (46, 3453996), (52, 3055458), (56, 2837211), (69, 2302664), (78, 2036972), (84, 1891474), (91, 1745976), (92, 1726998), (104, 1527729), (138, 1151332), (156, 1018486), (161, 986856), (168, 945737), (182, 872988), (184, 863499), (273, 581992), (276, 575666), (299, 531384), (312, 509243), (322, 493428), (364, 436494), (483, 328952), (546, 290996), (552, 287833), (598, 265692), (644, 246714), (728, 218247), (897, 177128), (966, 164476), (1092, 145498), (1196, 132846), (1288, 123357), (1794, 88564), (1932, 82238), (2093, 75912), (2184, 72749), (2392, 66423), (3163, 50232), (3588, 44282), (3864, 41119), (4186, 37956), (6279, 25304), (6326, 25116), (7176, 22141), (8372, 18978), (9489, 16744), (12558, 12652)]