148233070

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{809}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 271887840

約数和(自身を除く): 123654770

約数列:

[1, 2, 5, 10, 73, 146, 251, 365, 502, 730, 809, 1255, 1618, 2510, 4045, 8090, 18323, 36646, 59057, 91615, 118114, 183230, 203059, 295285, 406118, 590570, 1015295, 2030590, 14823307, 29646614, 74116535, 148233070]

約数ペア:

[(1, 148233070), (2, 74116535), (5, 29646614), (10, 14823307), (73, 2030590), (146, 1015295), (251, 590570), (365, 406118), (502, 295285), (730, 203059), (809, 183230), (1255, 118114), (1618, 91615), (2510, 59057), (4045, 36646), (8090, 18323)]