156933665133

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4493}}^1\times {\mathrm{44953}}^1$

素因数の和:49493

約数の個数: 32

約数和(自身を含む): 245660303616

約数和(自身を除く): 88726638483

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 4493, 13479, 31451, 44953, 94353, 134859, 166241, 314671, 498723, 944013, 1163687, 1663261, 3491061, 4989783, 11642827, 34928481, 201973829, 605921487, 1413816803, 4241450409, 7473031673, 22419095019, 52311221711, 156933665133]

約数ペア:

[(1, 156933665133), (3, 52311221711), (7, 22419095019), (21, 7473031673), (37, 4241450409), (111, 1413816803), (259, 605921487), (777, 201973829), (4493, 34928481), (13479, 11642827), (31451, 4989783), (44953, 3491061), (94353, 1663261), (134859, 1163687), (166241, 944013), (314671, 498723)]