180337164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{40507}}^1$

素因数の和:40574

約数の個数: 48

約数和(自身を含む): 489984768

約数和(自身を除く): 309647604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 40507, 81014, 121521, 162028, 243042, 283549, 486084, 567098, 850647, 1134196, 1701294, 2146871, 3402588, 4293742, 6440613, 8587484, 12881226, 15028097, 25762452, 30056194, 45084291, 60112388, 90168582, 180337164]

約数ペア:

[(1, 180337164), (2, 90168582), (3, 60112388), (4, 45084291), (6, 30056194), (7, 25762452), (12, 15028097), (14, 12881226), (21, 8587484), (28, 6440613), (42, 4293742), (53, 3402588), (84, 2146871), (106, 1701294), (159, 1134196), (212, 850647), (318, 567098), (371, 486084), (636, 283549), (742, 243042), (1113, 162028), (1484, 121521), (2226, 81014), (4452, 40507)]