153249222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{3853}}^1$

素因数の和:4812

約数の個数: 32

約数和(自身を含む): 350744832

約数和(自身を除く): 197495610

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 947, 1894, 2841, 3853, 5682, 6629, 7706, 11559, 13258, 19887, 23118, 26971, 39774, 53942, 80913, 161826, 3648791, 7297582, 10946373, 21892746, 25541537, 51083074, 76624611, 153249222]

約数ペア:

[(1, 153249222), (2, 76624611), (3, 51083074), (6, 25541537), (7, 21892746), (14, 10946373), (21, 7297582), (42, 3648791), (947, 161826), (1894, 80913), (2841, 53942), (3853, 39774), (5682, 26971), (6629, 23118), (7706, 19887), (11559, 13258)]