167192858

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:148

約数の個数: 72

約数和(自身を含む): 321922656

約数和(自身を除く): 154729798

約数列:

[1, 2, 7, 14, 17, 31, 34, 43, 62, 86, 119, 217, 238, 289, 301, 434, 527, 578, 602, 731, 961, 1054, 1333, 1462, 1922, 2023, 2666, 3689, 4046, 5117, 6727, 7378, 8959, 9331, 10234, 12427, 13454, 16337, 17918, 18662, 22661, 24854, 32674, 41323, 45322, 62713, 82646, 86989, 114359, 125426, 158627, 173978, 228718, 277729, 289261, 317254, 385237, 555458, 578522, 702491, 770474, 1404982, 1944103, 2696659, 3888206, 4917437, 5393318, 9834874, 11942347, 23884694, 83596429, 167192858]

約数ペア:

[(1, 167192858), (2, 83596429), (7, 23884694), (14, 11942347), (17, 9834874), (31, 5393318), (34, 4917437), (43, 3888206), (62, 2696659), (86, 1944103), (119, 1404982), (217, 770474), (238, 702491), (289, 578522), (301, 555458), (434, 385237), (527, 317254), (578, 289261), (602, 277729), (731, 228718), (961, 173978), (1054, 158627), (1333, 125426), (1462, 114359), (1922, 86989), (2023, 82646), (2666, 62713), (3689, 45322), (4046, 41323), (5117, 32674), (6727, 24854), (7378, 22661), (8959, 18662), (9331, 17918), (10234, 16337), (12427, 13454)]