131151804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3167}}^1$

素因数の和:3227

約数の個数: 96

約数和(自身を含む): 383201280

約数和(自身を除く): 252049476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 29, 34, 42, 51, 58, 68, 84, 87, 102, 116, 119, 174, 203, 204, 238, 348, 357, 406, 476, 493, 609, 714, 812, 986, 1218, 1428, 1479, 1972, 2436, 2958, 3167, 3451, 5916, 6334, 6902, 9501, 10353, 12668, 13804, 19002, 20706, 22169, 38004, 41412, 44338, 53839, 66507, 88676, 91843, 107678, 133014, 161517, 183686, 215356, 266028, 275529, 323034, 367372, 376873, 551058, 642901, 646068, 753746, 1102116, 1130619, 1285802, 1507492, 1561331, 1928703, 2261238, 2571604, 3122662, 3857406, 4522476, 4683993, 6245324, 7714812, 9367986, 10929317, 18735972, 21858634, 32787951, 43717268, 65575902, 131151804]

約数ペア:

[(1, 131151804), (2, 65575902), (3, 43717268), (4, 32787951), (6, 21858634), (7, 18735972), (12, 10929317), (14, 9367986), (17, 7714812), (21, 6245324), (28, 4683993), (29, 4522476), (34, 3857406), (42, 3122662), (51, 2571604), (58, 2261238), (68, 1928703), (84, 1561331), (87, 1507492), (102, 1285802), (116, 1130619), (119, 1102116), (174, 753746), (203, 646068), (204, 642901), (238, 551058), (348, 376873), (357, 367372), (406, 323034), (476, 275529), (493, 266028), (609, 215356), (714, 183686), (812, 161517), (986, 133014), (1218, 107678), (1428, 91843), (1479, 88676), (1972, 66507), (2436, 53839), (2958, 44338), (3167, 41412), (3451, 38004), (5916, 22169), (6334, 20706), (6902, 19002), (9501, 13804), (10353, 12668)]