156926655080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7297}}^1\times {\mathrm{41357}}^1$

素因数の和:48678

約数の個数: 64

約数和(自身を含む): 380306661840

約数和(自身を除く): 223380006760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 7297, 14594, 29188, 36485, 41357, 58376, 72970, 82714, 94861, 145940, 165428, 189722, 206785, 291880, 330856, 379444, 413570, 474305, 537641, 758888, 827140, 948610, 1075282, 1654280, 1897220, 2150564, 2688205, 3794440, 4301128, 5376410, 10752820, 21505640, 301782029, 603564058, 1207128116, 1508910145, 2414256232, 3017820290, 3923166377, 6035640580, 7846332754, 12071281160, 15692665508, 19615831885, 31385331016, 39231663770, 78463327540, 156926655080]

約数ペア:

[(1, 156926655080), (2, 78463327540), (4, 39231663770), (5, 31385331016), (8, 19615831885), (10, 15692665508), (13, 12071281160), (20, 7846332754), (26, 6035640580), (40, 3923166377), (52, 3017820290), (65, 2414256232), (104, 1508910145), (130, 1207128116), (260, 603564058), (520, 301782029), (7297, 21505640), (14594, 10752820), (29188, 5376410), (36485, 4301128), (41357, 3794440), (58376, 2688205), (72970, 2150564), (82714, 1897220), (94861, 1654280), (145940, 1075282), (165428, 948610), (189722, 827140), (206785, 758888), (291880, 537641), (330856, 474305), (379444, 413570)]