146503056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{691}}^1$

素因数の和:1340

約数の個数: 80

約数和(自身を含む): 433845248

約数和(自身を除く): 287342192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 631, 691, 1262, 1382, 1893, 2073, 2524, 2764, 3786, 4146, 4417, 4837, 5048, 5528, 7572, 8292, 8834, 9674, 10096, 11056, 13251, 14511, 15144, 16584, 17668, 19348, 26502, 29022, 30288, 33168, 35336, 38696, 53004, 58044, 70672, 77392, 106008, 116088, 212016, 232176, 436021, 872042, 1308063, 1744084, 2616126, 3052147, 3488168, 5232252, 6104294, 6976336, 9156441, 10464504, 12208588, 18312882, 20929008, 24417176, 36625764, 48834352, 73251528, 146503056]

約数ペア:

[(1, 146503056), (2, 73251528), (3, 48834352), (4, 36625764), (6, 24417176), (7, 20929008), (8, 18312882), (12, 12208588), (14, 10464504), (16, 9156441), (21, 6976336), (24, 6104294), (28, 5232252), (42, 3488168), (48, 3052147), (56, 2616126), (84, 1744084), (112, 1308063), (168, 872042), (336, 436021), (631, 232176), (691, 212016), (1262, 116088), (1382, 106008), (1893, 77392), (2073, 70672), (2524, 58044), (2764, 53004), (3786, 38696), (4146, 35336), (4417, 33168), (4837, 30288), (5048, 29022), (5528, 26502), (7572, 19348), (8292, 17668), (8834, 16584), (9674, 15144), (10096, 14511), (11056, 13251)]