156550422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{11261}}^1$

素因数の和:11604

約数の個数: 32

約数和(自身を含む): 358942464

約数和(自身を除く): 202392042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 331, 662, 993, 1986, 2317, 4634, 6951, 11261, 13902, 22522, 33783, 67566, 78827, 157654, 236481, 472962, 3727391, 7454782, 11182173, 22364346, 26091737, 52183474, 78275211, 156550422]

約数ペア:

[(1, 156550422), (2, 78275211), (3, 52183474), (6, 26091737), (7, 22364346), (14, 11182173), (21, 7454782), (42, 3727391), (331, 472962), (662, 236481), (993, 157654), (1986, 78827), (2317, 67566), (4634, 33783), (6951, 22522), (11261, 13902)]