151994220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12479}}^1$

素因数の和:12527

約数の個数: 96

約数和(自身を含む): 503193600

約数和(自身を除く): 351199380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 12180, 12479, 24958, 37437, 49916, 62395, 74874, 87353, 124790, 149748, 174706, 187185, 249580, 262059, 349412, 361891, 374370, 436765, 524118, 723782, 748740, 873530, 1048236, 1085673, 1310295, 1447564, 1747060, 1809455, 2171346, 2533237, 2620590, 3618910, 4342692, 5066474, 5241180, 5428365, 7237820, 7599711, 10132948, 10856730, 12666185, 15199422, 21713460, 25332370, 30398844, 37998555, 50664740, 75997110, 151994220]

約数ペア:

[(1, 151994220), (2, 75997110), (3, 50664740), (4, 37998555), (5, 30398844), (6, 25332370), (7, 21713460), (10, 15199422), (12, 12666185), (14, 10856730), (15, 10132948), (20, 7599711), (21, 7237820), (28, 5428365), (29, 5241180), (30, 5066474), (35, 4342692), (42, 3618910), (58, 2620590), (60, 2533237), (70, 2171346), (84, 1809455), (87, 1747060), (105, 1447564), (116, 1310295), (140, 1085673), (145, 1048236), (174, 873530), (203, 748740), (210, 723782), (290, 524118), (348, 436765), (406, 374370), (420, 361891), (435, 349412), (580, 262059), (609, 249580), (812, 187185), (870, 174706), (1015, 149748), (1218, 124790), (1740, 87353), (2030, 74874), (2436, 62395), (3045, 49916), (4060, 37437), (6090, 24958), (12180, 12479)]