137777953552

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{816917}}^1$

素因数の和:817135

約数の個数: 40

約数和(自身を含む): 272288572416

約数和(自身を除く): 134510618864

約数列:

[1, 2, 4, 8, 16, 83, 127, 166, 254, 332, 508, 664, 1016, 1328, 2032, 10541, 21082, 42164, 84328, 168656, 816917, 1633834, 3267668, 6535336, 13070672, 67804111, 103748459, 135608222, 207496918, 271216444, 414993836, 542432888, 829987672, 1084865776, 1659975344, 8611122097, 17222244194, 34444488388, 68888976776, 137777953552]

約数ペア:

[(1, 137777953552), (2, 68888976776), (4, 34444488388), (8, 17222244194), (16, 8611122097), (83, 1659975344), (127, 1084865776), (166, 829987672), (254, 542432888), (332, 414993836), (508, 271216444), (664, 207496918), (1016, 135608222), (1328, 103748459), (2032, 67804111), (10541, 13070672), (21082, 6535336), (42164, 3267668), (84328, 1633834), (168656, 816917)]