156845220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10093}}^1$

素因数の和:10149

約数の個数: 96

約数和(自身を含む): 515520768

約数和(自身を除く): 358675548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 5180, 7770, 10093, 15540, 20186, 30279, 40372, 50465, 60558, 70651, 100930, 121116, 141302, 151395, 201860, 211953, 282604, 302790, 353255, 373441, 423906, 605580, 706510, 746882, 847812, 1059765, 1120323, 1413020, 1493764, 1867205, 2119530, 2240646, 2614087, 3734410, 4239060, 4481292, 5228174, 5601615, 7468820, 7842261, 10456348, 11203230, 13070435, 15684522, 22406460, 26140870, 31369044, 39211305, 52281740, 78422610, 156845220]

約数ペア:

[(1, 156845220), (2, 78422610), (3, 52281740), (4, 39211305), (5, 31369044), (6, 26140870), (7, 22406460), (10, 15684522), (12, 13070435), (14, 11203230), (15, 10456348), (20, 7842261), (21, 7468820), (28, 5601615), (30, 5228174), (35, 4481292), (37, 4239060), (42, 3734410), (60, 2614087), (70, 2240646), (74, 2119530), (84, 1867205), (105, 1493764), (111, 1413020), (140, 1120323), (148, 1059765), (185, 847812), (210, 746882), (222, 706510), (259, 605580), (370, 423906), (420, 373441), (444, 353255), (518, 302790), (555, 282604), (740, 211953), (777, 201860), (1036, 151395), (1110, 141302), (1295, 121116), (1554, 100930), (2220, 70651), (2590, 60558), (3108, 50465), (3885, 40372), (5180, 30279), (7770, 20186), (10093, 15540)]