147865776

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{18899}}^1$

素因数の和:19073

約数の個数: 40

約数和(自身を含む): 384350400

約数和(自身を除く): 236484624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 18899, 37798, 56697, 75596, 113394, 151192, 226788, 302384, 453576, 907152, 3080537, 6161074, 9241611, 12322148, 18483222, 24644296, 36966444, 49288592, 73932888, 147865776]

約数ペア:

[(1, 147865776), (2, 73932888), (3, 49288592), (4, 36966444), (6, 24644296), (8, 18483222), (12, 12322148), (16, 9241611), (24, 6161074), (48, 3080537), (163, 907152), (326, 453576), (489, 302384), (652, 226788), (978, 151192), (1304, 113394), (1956, 75596), (2608, 56697), (3912, 37798), (7824, 18899)]