149529926

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1559}}^1$

素因数の和:1629

約数の個数: 64

約数和(自身を含む): 301916160

約数和(自身を除く): 152386234

約数列:

[1, 2, 7, 13, 14, 17, 26, 31, 34, 62, 91, 119, 182, 217, 221, 238, 403, 434, 442, 527, 806, 1054, 1547, 1559, 2821, 3094, 3118, 3689, 5642, 6851, 7378, 10913, 13702, 20267, 21826, 26503, 40534, 47957, 48329, 53006, 95914, 96658, 141869, 185521, 283738, 338303, 344539, 371042, 628277, 676606, 689078, 821593, 1256554, 1643186, 2411773, 4397939, 4823546, 5751151, 8795878, 10680709, 11502302, 21361418, 74764963, 149529926]

約数ペア:

[(1, 149529926), (2, 74764963), (7, 21361418), (13, 11502302), (14, 10680709), (17, 8795878), (26, 5751151), (31, 4823546), (34, 4397939), (62, 2411773), (91, 1643186), (119, 1256554), (182, 821593), (217, 689078), (221, 676606), (238, 628277), (403, 371042), (434, 344539), (442, 338303), (527, 283738), (806, 185521), (1054, 141869), (1547, 96658), (1559, 95914), (2821, 53006), (3094, 48329), (3118, 47957), (3689, 40534), (5642, 26503), (6851, 21826), (7378, 20267), (10913, 13702)]