154162428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{13799}}^1$

素因数の和:13839

約数の個数: 72

約数和(自身を含む): 440496000

約数和(自身を除く): 286333572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 13799, 27598, 41397, 55196, 82794, 96593, 165588, 193186, 262181, 289779, 386372, 524362, 579558, 676151, 786543, 1048724, 1159116, 1352302, 1573086, 1835267, 2028453, 2704604, 3146172, 3670534, 4056906, 5505801, 7341068, 8113812, 11011602, 12846869, 22023204, 25693738, 38540607, 51387476, 77081214, 154162428]

約数ペア:

[(1, 154162428), (2, 77081214), (3, 51387476), (4, 38540607), (6, 25693738), (7, 22023204), (12, 12846869), (14, 11011602), (19, 8113812), (21, 7341068), (28, 5505801), (38, 4056906), (42, 3670534), (49, 3146172), (57, 2704604), (76, 2028453), (84, 1835267), (98, 1573086), (114, 1352302), (133, 1159116), (147, 1048724), (196, 786543), (228, 676151), (266, 579558), (294, 524362), (399, 386372), (532, 289779), (588, 262181), (798, 193186), (931, 165588), (1596, 96593), (1862, 82794), (2793, 55196), (3724, 41397), (5586, 27598), (11172, 13799)]