168588432

素因数分解:

$2^4\times 3^3\times {\mathrm{397}}^1\times {\mathrm{983}}^1$

素因数の和:1397

約数の個数: 80

約数和(自身を含む): 485623680

約数和(自身を除く): 317035248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 397, 432, 794, 983, 1191, 1588, 1966, 2382, 2949, 3176, 3573, 3932, 4764, 5898, 6352, 7146, 7864, 8847, 9528, 10719, 11796, 14292, 15728, 17694, 19056, 21438, 23592, 26541, 28584, 35388, 42876, 47184, 53082, 57168, 70776, 85752, 106164, 141552, 171504, 212328, 390251, 424656, 780502, 1170753, 1561004, 2341506, 3122008, 3512259, 4683012, 6244016, 7024518, 9366024, 10536777, 14049036, 18732048, 21073554, 28098072, 42147108, 56196144, 84294216, 168588432]

約数ペア:

[(1, 168588432), (2, 84294216), (3, 56196144), (4, 42147108), (6, 28098072), (8, 21073554), (9, 18732048), (12, 14049036), (16, 10536777), (18, 9366024), (24, 7024518), (27, 6244016), (36, 4683012), (48, 3512259), (54, 3122008), (72, 2341506), (108, 1561004), (144, 1170753), (216, 780502), (397, 424656), (432, 390251), (794, 212328), (983, 171504), (1191, 141552), (1588, 106164), (1966, 85752), (2382, 70776), (2949, 57168), (3176, 53082), (3573, 47184), (3932, 42876), (4764, 35388), (5898, 28584), (6352, 26541), (7146, 23592), (7864, 21438), (8847, 19056), (9528, 17694), (10719, 15728), (11796, 14292)]