15153768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 47511360

約数和(自身を除く): 32357592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 107, 126, 168, 214, 252, 281, 321, 428, 504, 562, 642, 749, 843, 856, 963, 1124, 1284, 1498, 1686, 1926, 1967, 2247, 2248, 2529, 2568, 2996, 3372, 3852, 3934, 4494, 5058, 5901, 5992, 6741, 6744, 7704, 7868, 8988, 10116, 11802, 13482, 15736, 17703, 17976, 20232, 23604, 26964, 30067, 35406, 47208, 53928, 60134, 70812, 90201, 120268, 141624, 180402, 210469, 240536, 270603, 360804, 420938, 541206, 631407, 721608, 841876, 1082412, 1262814, 1683752, 1894221, 2164824, 2525628, 3788442, 5051256, 7576884, 15153768]

約数ペア:

[(1, 15153768), (2, 7576884), (3, 5051256), (4, 3788442), (6, 2525628), (7, 2164824), (8, 1894221), (9, 1683752), (12, 1262814), (14, 1082412), (18, 841876), (21, 721608), (24, 631407), (28, 541206), (36, 420938), (42, 360804), (56, 270603), (63, 240536), (72, 210469), (84, 180402), (107, 141624), (126, 120268), (168, 90201), (214, 70812), (252, 60134), (281, 53928), (321, 47208), (428, 35406), (504, 30067), (562, 26964), (642, 23604), (749, 20232), (843, 17976), (856, 17703), (963, 15736), (1124, 13482), (1284, 11802), (1498, 10116), (1686, 8988), (1926, 7868), (1967, 7704), (2247, 6744), (2248, 6741), (2529, 5992), (2568, 5901), (2996, 5058), (3372, 4494), (3852, 3934)]