157130928

素因数分解:

$2^4\times 3^4\times {\mathrm{263}}^1\times {\mathrm{461}}^1$

素因数の和:744

約数の個数: 100

約数和(自身を含む): 457501968

約数和(自身を除く): 300371040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 263, 324, 432, 461, 526, 648, 789, 922, 1052, 1296, 1383, 1578, 1844, 2104, 2367, 2766, 3156, 3688, 4149, 4208, 4734, 5532, 6312, 7101, 7376, 8298, 9468, 11064, 12447, 12624, 14202, 16596, 18936, 21303, 22128, 24894, 28404, 33192, 37341, 37872, 42606, 49788, 56808, 66384, 74682, 85212, 99576, 113616, 121243, 149364, 170424, 199152, 242486, 298728, 340848, 363729, 484972, 597456, 727458, 969944, 1091187, 1454916, 1939888, 2182374, 2909832, 3273561, 4364748, 5819664, 6547122, 8729496, 9820683, 13094244, 17458992, 19641366, 26188488, 39282732, 52376976, 78565464, 157130928]

約数ペア:

[(1, 157130928), (2, 78565464), (3, 52376976), (4, 39282732), (6, 26188488), (8, 19641366), (9, 17458992), (12, 13094244), (16, 9820683), (18, 8729496), (24, 6547122), (27, 5819664), (36, 4364748), (48, 3273561), (54, 2909832), (72, 2182374), (81, 1939888), (108, 1454916), (144, 1091187), (162, 969944), (216, 727458), (263, 597456), (324, 484972), (432, 363729), (461, 340848), (526, 298728), (648, 242486), (789, 199152), (922, 170424), (1052, 149364), (1296, 121243), (1383, 113616), (1578, 99576), (1844, 85212), (2104, 74682), (2367, 66384), (2766, 56808), (3156, 49788), (3688, 42606), (4149, 37872), (4208, 37341), (4734, 33192), (5532, 28404), (6312, 24894), (7101, 22128), (7376, 21303), (8298, 18936), (9468, 16596), (11064, 14202), (12447, 12624)]