155199828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2069}}^1$

素因数の和:2149

約数の個数: 96

約数和(自身を含む): 445132800

約数和(自身を除く): 289932972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 47, 57, 76, 84, 94, 114, 133, 141, 188, 228, 266, 282, 329, 399, 532, 564, 658, 798, 893, 987, 1316, 1596, 1786, 1974, 2069, 2679, 3572, 3948, 4138, 5358, 6207, 6251, 8276, 10716, 12414, 12502, 14483, 18753, 24828, 25004, 28966, 37506, 39311, 43449, 57932, 75012, 78622, 86898, 97243, 117933, 157244, 173796, 194486, 235866, 275177, 291729, 388972, 471732, 550354, 583458, 680701, 825531, 1100708, 1166916, 1361402, 1651062, 1847617, 2042103, 2722804, 3302124, 3695234, 4084206, 5542851, 7390468, 8168412, 11085702, 12933319, 22171404, 25866638, 38799957, 51733276, 77599914, 155199828]

約数ペア:

[(1, 155199828), (2, 77599914), (3, 51733276), (4, 38799957), (6, 25866638), (7, 22171404), (12, 12933319), (14, 11085702), (19, 8168412), (21, 7390468), (28, 5542851), (38, 4084206), (42, 3695234), (47, 3302124), (57, 2722804), (76, 2042103), (84, 1847617), (94, 1651062), (114, 1361402), (133, 1166916), (141, 1100708), (188, 825531), (228, 680701), (266, 583458), (282, 550354), (329, 471732), (399, 388972), (532, 291729), (564, 275177), (658, 235866), (798, 194486), (893, 173796), (987, 157244), (1316, 117933), (1596, 97243), (1786, 86898), (1974, 78622), (2069, 75012), (2679, 57932), (3572, 43449), (3948, 39311), (4138, 37506), (5358, 28966), (6207, 25004), (6251, 24828), (8276, 18753), (10716, 14483), (12414, 12502)]