159732664

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{701}}^1$

素因数の和:1040

約数の個数: 64

約数和(自身を含む): 370319040

約数和(自身を除く): 210586376

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 313, 364, 626, 701, 728, 1252, 1402, 2191, 2504, 2804, 4069, 4382, 4907, 5608, 8138, 8764, 9113, 9814, 16276, 17528, 18226, 19628, 28483, 32552, 36452, 39256, 56966, 63791, 72904, 113932, 127582, 219413, 227864, 255164, 438826, 510328, 877652, 1535891, 1755304, 2852369, 3071782, 5704738, 6143564, 11409476, 12287128, 19966583, 22818952, 39933166, 79866332, 159732664]

約数ペア:

[(1, 159732664), (2, 79866332), (4, 39933166), (7, 22818952), (8, 19966583), (13, 12287128), (14, 11409476), (26, 6143564), (28, 5704738), (52, 3071782), (56, 2852369), (91, 1755304), (104, 1535891), (182, 877652), (313, 510328), (364, 438826), (626, 255164), (701, 227864), (728, 219413), (1252, 127582), (1402, 113932), (2191, 72904), (2504, 63791), (2804, 56966), (4069, 39256), (4382, 36452), (4907, 32552), (5608, 28483), (8138, 19628), (8764, 18226), (9113, 17528), (9814, 16276)]