156972241573

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{44939}}^1$

素因数の和:45309

約数の個数: 32

約数和(自身を含む): 192199392000

約数和(自身を除く): 35227150427

約数列:

[1, 7, 17, 119, 149, 197, 1043, 1379, 2533, 3349, 17731, 23443, 29353, 44939, 205471, 314573, 499001, 763963, 3493007, 5347741, 6695911, 8852983, 46871377, 61970881, 113830487, 150500711, 796813409, 1053504977, 1319094467, 9233661269, 22424605939, 156972241573]

約数ペア:

[(1, 156972241573), (7, 22424605939), (17, 9233661269), (119, 1319094467), (149, 1053504977), (197, 796813409), (1043, 150500711), (1379, 113830487), (2533, 61970881), (3349, 46871377), (17731, 8852983), (23443, 6695911), (29353, 5347741), (44939, 3493007), (205471, 763963), (314573, 499001)]