155085966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{2447}}^1$

素因数の和:2965

約数の個数: 48

約数和(自身を含む): 384943104

約数和(自身を除く): 229857138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 503, 1006, 1509, 2447, 3018, 3521, 4527, 4894, 7042, 7341, 9054, 10563, 14682, 17129, 21126, 22023, 31689, 34258, 44046, 51387, 63378, 102774, 154161, 308322, 1230841, 2461682, 3692523, 7385046, 8615887, 11077569, 17231774, 22155138, 25847661, 51695322, 77542983, 155085966]

約数ペア:

[(1, 155085966), (2, 77542983), (3, 51695322), (6, 25847661), (7, 22155138), (9, 17231774), (14, 11077569), (18, 8615887), (21, 7385046), (42, 3692523), (63, 2461682), (126, 1230841), (503, 308322), (1006, 154161), (1509, 102774), (2447, 63378), (3018, 51387), (3521, 44046), (4527, 34258), (4894, 31689), (7042, 22023), (7341, 21126), (9054, 17129), (10563, 14682)]