161110638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{11287}}^1$

素因数の和:11369

約数の個数: 48

約数和(自身を含む): 382121376

約数和(自身を除く): 221010738

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1586, 2379, 4758, 7137, 11287, 14274, 22574, 33861, 67722, 101583, 146731, 203166, 293462, 440193, 688507, 880386, 1320579, 1377014, 2065521, 2641158, 4131042, 6196563, 8950591, 12393126, 17901182, 26851773, 53703546, 80555319, 161110638]

約数ペア:

[(1, 161110638), (2, 80555319), (3, 53703546), (6, 26851773), (9, 17901182), (13, 12393126), (18, 8950591), (26, 6196563), (39, 4131042), (61, 2641158), (78, 2065521), (117, 1377014), (122, 1320579), (183, 880386), (234, 688507), (366, 440193), (549, 293462), (793, 203166), (1098, 146731), (1586, 101583), (2379, 67722), (4758, 33861), (7137, 22574), (11287, 14274)]