169969986

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{907}}^1$

素因数の和:1303

約数の個数: 48

約数和(自身を含む): 382449600

約数和(自身を除く): 212479614

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 359, 522, 718, 907, 1077, 1814, 2154, 2721, 3231, 5442, 6462, 8163, 10411, 16326, 20822, 26303, 31233, 52606, 62466, 78909, 93699, 157818, 187398, 236727, 325613, 473454, 651226, 976839, 1953678, 2930517, 5861034, 9442777, 18885554, 28328331, 56656662, 84984993, 169969986]

約数ペア:

[(1, 169969986), (2, 84984993), (3, 56656662), (6, 28328331), (9, 18885554), (18, 9442777), (29, 5861034), (58, 2930517), (87, 1953678), (174, 976839), (261, 651226), (359, 473454), (522, 325613), (718, 236727), (907, 187398), (1077, 157818), (1814, 93699), (2154, 78909), (2721, 62466), (3231, 52606), (5442, 31233), (6462, 26303), (8163, 20822), (10411, 16326)]