148326608

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2729}}^1$

素因数の和:2859

約数の個数: 40

約数和(自身を含む): 297897600

約数和(自身を除く): 149570992

約数列:

[1, 2, 4, 8, 16, 43, 79, 86, 158, 172, 316, 344, 632, 688, 1264, 2729, 3397, 5458, 6794, 10916, 13588, 21832, 27176, 43664, 54352, 117347, 215591, 234694, 431182, 469388, 862364, 938776, 1724728, 1877552, 3449456, 9270413, 18540826, 37081652, 74163304, 148326608]

約数ペア:

[(1, 148326608), (2, 74163304), (4, 37081652), (8, 18540826), (16, 9270413), (43, 3449456), (79, 1877552), (86, 1724728), (158, 938776), (172, 862364), (316, 469388), (344, 431182), (632, 234694), (688, 215591), (1264, 117347), (2729, 54352), (3397, 43664), (5458, 27176), (6794, 21832), (10916, 13588)]