145313707822

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{188603}}^1$

素因数の和:188713

約数の個数: 48

約数和(自身を含む): 244575631872

約数和(自身を除く): 99261924050

約数列:

[1, 2, 17, 31, 34, 43, 62, 86, 289, 527, 578, 731, 1054, 1333, 1462, 2666, 8959, 12427, 17918, 22661, 24854, 45322, 188603, 377206, 385237, 770474, 3206251, 5846693, 6412502, 8109929, 11693386, 16219858, 54506267, 99393781, 109012534, 137868793, 198787562, 251407799, 275737586, 502815598, 1689694277, 2343769481, 3379388554, 4273932583, 4687538962, 8547865166, 72656853911, 145313707822]

約数ペア:

[(1, 145313707822), (2, 72656853911), (17, 8547865166), (31, 4687538962), (34, 4273932583), (43, 3379388554), (62, 2343769481), (86, 1689694277), (289, 502815598), (527, 275737586), (578, 251407799), (731, 198787562), (1054, 137868793), (1333, 109012534), (1462, 99393781), (2666, 54506267), (8959, 16219858), (12427, 11693386), (17918, 8109929), (22661, 6412502), (24854, 5846693), (45322, 3206251), (188603, 770474), (377206, 385237)]