127536178

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{953}}^1$

素因数の和:1063

約数の個数: 48

約数和(自身を含む): 243613440

約数和(自身を除く): 116077262

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 121, 154, 158, 242, 553, 847, 869, 953, 1106, 1694, 1738, 1906, 6083, 6671, 9559, 10483, 12166, 13342, 19118, 20966, 66913, 73381, 75287, 115313, 133826, 146762, 150574, 230626, 527009, 807191, 828157, 1054018, 1614382, 1656314, 5797099, 9109727, 11594198, 18219454, 63768089, 127536178]

約数ペア:

[(1, 127536178), (2, 63768089), (7, 18219454), (11, 11594198), (14, 9109727), (22, 5797099), (77, 1656314), (79, 1614382), (121, 1054018), (154, 828157), (158, 807191), (242, 527009), (553, 230626), (847, 150574), (869, 146762), (953, 133826), (1106, 115313), (1694, 75287), (1738, 73381), (1906, 66913), (6083, 20966), (6671, 19118), (9559, 13342), (10483, 12166)]