166301472688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37189}}^1\times {\mathrm{21499}}^1$

素因数の和:58709

約数の個数: 40

約数和(自身を含む): 347019890000

約数和(自身を除く): 180718417312

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 21499, 37189, 42998, 74378, 85996, 148756, 171992, 279487, 297512, 343984, 483457, 558974, 595024, 966914, 1117948, 1933828, 2235896, 3867656, 4471792, 7735312, 799526311, 1599052622, 3198105244, 6396210488, 10393842043, 12792420976, 20787684086, 41575368172, 83150736344, 166301472688]

約数ペア:

[(1, 166301472688), (2, 83150736344), (4, 41575368172), (8, 20787684086), (13, 12792420976), (16, 10393842043), (26, 6396210488), (52, 3198105244), (104, 1599052622), (208, 799526311), (21499, 7735312), (37189, 4471792), (42998, 3867656), (74378, 2235896), (85996, 1933828), (148756, 1117948), (171992, 966914), (279487, 595024), (297512, 558974), (343984, 483457)]