149271012

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:660

約数の個数: 144

約数和(自身を含む): 446164992

約数和(自身を除く): 296893980

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 81, 92, 99, 108, 132, 138, 162, 198, 207, 243, 253, 276, 297, 324, 396, 414, 486, 506, 594, 607, 621, 759, 828, 891, 972, 1012, 1188, 1214, 1242, 1518, 1782, 1821, 1863, 2277, 2428, 2484, 2673, 3036, 3564, 3642, 3726, 4554, 5346, 5463, 5589, 6677, 6831, 7284, 7452, 9108, 10692, 10926, 11178, 13354, 13662, 13961, 16389, 20031, 20493, 21852, 22356, 26708, 27324, 27922, 32778, 40062, 40986, 41883, 49167, 55844, 60093, 61479, 65556, 80124, 81972, 83766, 98334, 120186, 122958, 125649, 147501, 153571, 167532, 180279, 196668, 240372, 245916, 251298, 295002, 307142, 360558, 376947, 460713, 502596, 540837, 590004, 614284, 721116, 753894, 921426, 1081674, 1130841, 1382139, 1507788, 1622511, 1842852, 2163348, 2261682, 2764278, 3245022, 3392523, 4146417, 4523364, 5528556, 6490044, 6785046, 8292834, 12439251, 13570092, 16585668, 24878502, 37317753, 49757004, 74635506, 149271012]

約数ペア:

[(1, 149271012), (2, 74635506), (3, 49757004), (4, 37317753), (6, 24878502), (9, 16585668), (11, 13570092), (12, 12439251), (18, 8292834), (22, 6785046), (23, 6490044), (27, 5528556), (33, 4523364), (36, 4146417), (44, 3392523), (46, 3245022), (54, 2764278), (66, 2261682), (69, 2163348), (81, 1842852), (92, 1622511), (99, 1507788), (108, 1382139), (132, 1130841), (138, 1081674), (162, 921426), (198, 753894), (207, 721116), (243, 614284), (253, 590004), (276, 540837), (297, 502596), (324, 460713), (396, 376947), (414, 360558), (486, 307142), (506, 295002), (594, 251298), (607, 245916), (621, 240372), (759, 196668), (828, 180279), (891, 167532), (972, 153571), (1012, 147501), (1188, 125649), (1214, 122958), (1242, 120186), (1518, 98334), (1782, 83766), (1821, 81972), (1863, 80124), (2277, 65556), (2428, 61479), (2484, 60093), (2673, 55844), (3036, 49167), (3564, 41883), (3642, 40986), (3726, 40062), (4554, 32778), (5346, 27922), (5463, 27324), (5589, 26708), (6677, 22356), (6831, 21852), (7284, 20493), (7452, 20031), (9108, 16389), (10692, 13961), (10926, 13662), (11178, 13354)]