156960443069

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1\times {\mathrm{13313}}^1$

素因数の和:13941

約数の個数: 32

約数和(自身を含む): 175497692160

約数和(自身を除く): 18537249091

約数列:

[1, 19, 31, 37, 541, 589, 703, 1147, 10279, 13313, 16771, 20017, 21793, 252947, 318649, 380323, 412703, 492581, 620527, 7202333, 7841357, 9359039, 11790013, 15270011, 136844327, 223272323, 266486321, 290130209, 4242174137, 5063240099, 8261075951, 156960443069]

約数ペア:

[(1, 156960443069), (19, 8261075951), (31, 5063240099), (37, 4242174137), (541, 290130209), (589, 266486321), (703, 223272323), (1147, 136844327), (10279, 15270011), (13313, 11790013), (16771, 9359039), (20017, 7841357), (21793, 7202333), (252947, 620527), (318649, 492581), (380323, 412703)]