147643504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3643}}^1$

素因数の和:3817

約数の個数: 40

約数和(自身を含む): 305002800

約数和(自身を除く): 157359296

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 149, 272, 298, 596, 1192, 2384, 2533, 3643, 5066, 7286, 10132, 14572, 20264, 29144, 40528, 58288, 61931, 123862, 247724, 495448, 542807, 990896, 1085614, 2171228, 4342456, 8684912, 9227719, 18455438, 36910876, 73821752, 147643504]

約数ペア:

[(1, 147643504), (2, 73821752), (4, 36910876), (8, 18455438), (16, 9227719), (17, 8684912), (34, 4342456), (68, 2171228), (136, 1085614), (149, 990896), (272, 542807), (298, 495448), (596, 247724), (1192, 123862), (2384, 61931), (2533, 58288), (3643, 40528), (5066, 29144), (7286, 20264), (10132, 14572)]