156980829616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{63331}}^1$

素因数の和:64070

約数の個数: 80

約数和(自身を含む): 347314207968

約数和(自身を除く): 190333378352

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 701, 884, 1402, 1768, 2804, 3536, 5608, 9113, 11216, 11917, 18226, 23834, 36452, 47668, 63331, 72904, 95336, 126662, 145808, 154921, 190672, 253324, 309842, 506648, 619684, 823303, 1013296, 1076627, 1239368, 1646606, 2153254, 2478736, 3293212, 4306508, 6586424, 8613016, 13172848, 13996151, 17226032, 27992302, 44395031, 55984604, 88790062, 111969208, 177580124, 223938416, 355160248, 577135403, 710320496, 754715527, 1154270806, 1509431054, 2308541612, 3018862108, 4617083224, 6037724216, 9234166448, 9811301851, 12075448432, 19622603702, 39245207404, 78490414808, 156980829616]

約数ペア:

[(1, 156980829616), (2, 78490414808), (4, 39245207404), (8, 19622603702), (13, 12075448432), (16, 9811301851), (17, 9234166448), (26, 6037724216), (34, 4617083224), (52, 3018862108), (68, 2308541612), (104, 1509431054), (136, 1154270806), (208, 754715527), (221, 710320496), (272, 577135403), (442, 355160248), (701, 223938416), (884, 177580124), (1402, 111969208), (1768, 88790062), (2804, 55984604), (3536, 44395031), (5608, 27992302), (9113, 17226032), (11216, 13996151), (11917, 13172848), (18226, 8613016), (23834, 6586424), (36452, 4306508), (47668, 3293212), (63331, 2478736), (72904, 2153254), (95336, 1646606), (126662, 1239368), (145808, 1076627), (154921, 1013296), (190672, 823303), (253324, 619684), (309842, 506648)]