149590476

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{65957}}^1$

素因数の和:65980

約数の個数: 60

約数和(自身を含む): 446931408

約数和(自身を除く): 297340932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 65957, 131914, 197871, 263828, 395742, 461699, 593613, 791484, 923398, 1187226, 1385097, 1780839, 1846796, 2374452, 2770194, 3561678, 4155291, 5342517, 5540388, 7123356, 8310582, 10685034, 12465873, 16621164, 21370068, 24931746, 37397619, 49863492, 74795238, 149590476]

約数ペア:

[(1, 149590476), (2, 74795238), (3, 49863492), (4, 37397619), (6, 24931746), (7, 21370068), (9, 16621164), (12, 12465873), (14, 10685034), (18, 8310582), (21, 7123356), (27, 5540388), (28, 5342517), (36, 4155291), (42, 3561678), (54, 2770194), (63, 2374452), (81, 1846796), (84, 1780839), (108, 1385097), (126, 1187226), (162, 923398), (189, 791484), (252, 593613), (324, 461699), (378, 395742), (567, 263828), (756, 197871), (1134, 131914), (2268, 65957)]