147329472

素因数分解:

$2^6\times 3^1\times {\mathrm{449}}^1\times {\mathrm{1709}}^1$

素因数の和:2173

約数の個数: 56

約数和(自身を含む): 390906000

約数和(自身を除く): 243576528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 449, 898, 1347, 1709, 1796, 2694, 3418, 3592, 5127, 5388, 6836, 7184, 10254, 10776, 13672, 14368, 20508, 21552, 27344, 28736, 41016, 43104, 54688, 82032, 86208, 109376, 164064, 328128, 767341, 1534682, 2302023, 3069364, 4604046, 6138728, 9208092, 12277456, 18416184, 24554912, 36832368, 49109824, 73664736, 147329472]

約数ペア:

[(1, 147329472), (2, 73664736), (3, 49109824), (4, 36832368), (6, 24554912), (8, 18416184), (12, 12277456), (16, 9208092), (24, 6138728), (32, 4604046), (48, 3069364), (64, 2302023), (96, 1534682), (192, 767341), (449, 328128), (898, 164064), (1347, 109376), (1709, 86208), (1796, 82032), (2694, 54688), (3418, 43104), (3592, 41016), (5127, 28736), (5388, 27344), (6836, 21552), (7184, 20508), (10254, 14368), (10776, 13672)]