145673304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1$

素因数の和:1053

約数の個数: 128

約数和(自身を含む): 447897600

約数和(自身を除く): 302224296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 47, 56, 57, 76, 84, 94, 114, 133, 141, 152, 168, 188, 228, 266, 282, 329, 376, 399, 456, 532, 564, 658, 798, 893, 971, 987, 1064, 1128, 1316, 1596, 1786, 1942, 1974, 2632, 2679, 2913, 3192, 3572, 3884, 3948, 5358, 5826, 6251, 6797, 7144, 7768, 7896, 10716, 11652, 12502, 13594, 18449, 18753, 20391, 21432, 23304, 25004, 27188, 36898, 37506, 40782, 45637, 50008, 54376, 55347, 73796, 75012, 81564, 91274, 110694, 129143, 136911, 147592, 150024, 163128, 182548, 221388, 258286, 273822, 319459, 365096, 387429, 442776, 516572, 547644, 638918, 774858, 867103, 958377, 1033144, 1095288, 1277836, 1549716, 1734206, 1916754, 2555672, 2601309, 3099432, 3468412, 3833508, 5202618, 6069721, 6936824, 7667016, 10405236, 12139442, 18209163, 20810472, 24278884, 36418326, 48557768, 72836652, 145673304]

約数ペア:

[(1, 145673304), (2, 72836652), (3, 48557768), (4, 36418326), (6, 24278884), (7, 20810472), (8, 18209163), (12, 12139442), (14, 10405236), (19, 7667016), (21, 6936824), (24, 6069721), (28, 5202618), (38, 3833508), (42, 3468412), (47, 3099432), (56, 2601309), (57, 2555672), (76, 1916754), (84, 1734206), (94, 1549716), (114, 1277836), (133, 1095288), (141, 1033144), (152, 958377), (168, 867103), (188, 774858), (228, 638918), (266, 547644), (282, 516572), (329, 442776), (376, 387429), (399, 365096), (456, 319459), (532, 273822), (564, 258286), (658, 221388), (798, 182548), (893, 163128), (971, 150024), (987, 147592), (1064, 136911), (1128, 129143), (1316, 110694), (1596, 91274), (1786, 81564), (1942, 75012), (1974, 73796), (2632, 55347), (2679, 54376), (2913, 50008), (3192, 45637), (3572, 40782), (3884, 37506), (3948, 36898), (5358, 27188), (5826, 25004), (6251, 23304), (6797, 21432), (7144, 20391), (7768, 18753), (7896, 18449), (10716, 13594), (11652, 12502)]