145826532

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3323}}^1$

素因数の和:3409

約数の個数: 72

約数和(自身を含む): 392019264

約数和(自身を除く): 246192732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 53, 69, 92, 106, 138, 159, 207, 212, 276, 318, 414, 477, 636, 828, 954, 1219, 1908, 2438, 3323, 3657, 4876, 6646, 7314, 9969, 10971, 13292, 14628, 19938, 21942, 29907, 39876, 43884, 59814, 76429, 119628, 152858, 176119, 229287, 305716, 352238, 458574, 528357, 687861, 704476, 917148, 1056714, 1375722, 1585071, 2113428, 2751444, 3170142, 4050737, 6340284, 8101474, 12152211, 16202948, 24304422, 36456633, 48608844, 72913266, 145826532]

約数ペア:

[(1, 145826532), (2, 72913266), (3, 48608844), (4, 36456633), (6, 24304422), (9, 16202948), (12, 12152211), (18, 8101474), (23, 6340284), (36, 4050737), (46, 3170142), (53, 2751444), (69, 2113428), (92, 1585071), (106, 1375722), (138, 1056714), (159, 917148), (207, 704476), (212, 687861), (276, 528357), (318, 458574), (414, 352238), (477, 305716), (636, 229287), (828, 176119), (954, 152858), (1219, 119628), (1908, 76429), (2438, 59814), (3323, 43884), (3657, 39876), (4876, 29907), (6646, 21942), (7314, 19938), (9969, 14628), (10971, 13292)]