149207526

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 365933568

約数和(自身を除く): 216726042

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 67, 78, 93, 117, 134, 186, 201, 234, 279, 307, 402, 403, 558, 603, 614, 806, 871, 921, 1206, 1209, 1742, 1842, 2077, 2418, 2613, 2763, 3627, 3991, 4154, 5226, 5526, 6231, 7254, 7839, 7982, 9517, 11973, 12462, 15678, 18693, 19034, 20569, 23946, 27001, 28551, 35919, 37386, 41138, 54002, 57102, 61707, 71838, 81003, 85653, 123414, 123721, 162006, 171306, 185121, 243009, 247442, 267397, 370242, 371163, 486018, 534794, 637639, 742326, 802191, 1113489, 1275278, 1604382, 1912917, 2226978, 2406573, 3825834, 4813146, 5738751, 8289307, 11477502, 16578614, 24867921, 49735842, 74603763, 149207526]

約数ペア:

[(1, 149207526), (2, 74603763), (3, 49735842), (6, 24867921), (9, 16578614), (13, 11477502), (18, 8289307), (26, 5738751), (31, 4813146), (39, 3825834), (62, 2406573), (67, 2226978), (78, 1912917), (93, 1604382), (117, 1275278), (134, 1113489), (186, 802191), (201, 742326), (234, 637639), (279, 534794), (307, 486018), (402, 371163), (403, 370242), (558, 267397), (603, 247442), (614, 243009), (806, 185121), (871, 171306), (921, 162006), (1206, 123721), (1209, 123414), (1742, 85653), (1842, 81003), (2077, 71838), (2418, 61707), (2613, 57102), (2763, 54002), (3627, 41138), (3991, 37386), (4154, 35919), (5226, 28551), (5526, 27001), (6231, 23946), (7254, 20569), (7839, 19034), (7982, 18693), (9517, 15678), (11973, 12462)]