176029971

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 279659520

約数和(自身を除く): 103629549

約数列:

[1, 3, 13, 23, 29, 39, 67, 69, 87, 101, 201, 299, 303, 377, 667, 871, 897, 1131, 1313, 1541, 1943, 2001, 2323, 2613, 2929, 3939, 4623, 5829, 6767, 6969, 8671, 8787, 20033, 20301, 25259, 26013, 30199, 38077, 44689, 60099, 67367, 75777, 87971, 90597, 114231, 134067, 155641, 196243, 202101, 263913, 466923, 580957, 588729, 875771, 1742871, 2023333, 2551159, 2627313, 4513589, 6069999, 7653477, 13540767, 58676657, 176029971]

約数ペア:

[(1, 176029971), (3, 58676657), (13, 13540767), (23, 7653477), (29, 6069999), (39, 4513589), (67, 2627313), (69, 2551159), (87, 2023333), (101, 1742871), (201, 875771), (299, 588729), (303, 580957), (377, 466923), (667, 263913), (871, 202101), (897, 196243), (1131, 155641), (1313, 134067), (1541, 114231), (1943, 90597), (2001, 87971), (2323, 75777), (2613, 67367), (2929, 60099), (3939, 44689), (4623, 38077), (5829, 30199), (6767, 26013), (6969, 25259), (8671, 20301), (8787, 20033)]