15696315135

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{19597}}^1$

素因数の和:19977

約数の個数: 64

約数和(自身を含む): 29632176000

約数和(自身を除く): 13935860865

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 349, 459, 765, 1047, 1745, 2295, 3141, 5235, 5933, 9423, 15705, 17799, 19597, 29665, 47115, 53397, 58791, 88995, 97985, 160191, 176373, 266985, 293955, 333149, 529119, 800955, 881865, 999447, 1665745, 2645595, 2998341, 4997235, 6839353, 8995023, 14991705, 20518059, 34196765, 44975115, 61554177, 102590295, 116269001, 184662531, 307770885, 348807003, 581345005, 923312655, 1046421009, 1744035015, 3139263027, 5232105045, 15696315135]

約数ペア:

[(1, 15696315135), (3, 5232105045), (5, 3139263027), (9, 1744035015), (15, 1046421009), (17, 923312655), (27, 581345005), (45, 348807003), (51, 307770885), (85, 184662531), (135, 116269001), (153, 102590295), (255, 61554177), (349, 44975115), (459, 34196765), (765, 20518059), (1047, 14991705), (1745, 8995023), (2295, 6839353), (3141, 4997235), (5235, 2998341), (5933, 2645595), (9423, 1665745), (15705, 999447), (17799, 881865), (19597, 800955), (29665, 529119), (47115, 333149), (53397, 293955), (58791, 266985), (88995, 176373), (97985, 160191)]