145163392

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{103099}}^1$

素因数の和:103124

約数の個数: 32

約数和(自身を含む): 315486000

約数和(自身を除く): 170322608

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 103099, 206198, 412396, 824792, 1134089, 1649584, 2268178, 3299168, 4536356, 6598336, 9072712, 13196672, 18145424, 36290848, 72581696, 145163392]

約数ペア:

[(1, 145163392), (2, 72581696), (4, 36290848), (8, 18145424), (11, 13196672), (16, 9072712), (22, 6598336), (32, 4536356), (44, 3299168), (64, 2268178), (88, 1649584), (128, 1134089), (176, 824792), (352, 412396), (704, 206198), (1408, 103099)]