160489792

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{8677}}^1$

素因数の和:8723

約数の個数: 42

約数和(自身を含む): 338346542

約数和(自身を除く): 177856750

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 289, 544, 578, 1088, 1156, 2312, 4624, 8677, 9248, 17354, 18496, 34708, 69416, 138832, 147509, 277664, 295018, 555328, 590036, 1180072, 2360144, 2507653, 4720288, 5015306, 9440576, 10030612, 20061224, 40122448, 80244896, 160489792]

約数ペア:

[(1, 160489792), (2, 80244896), (4, 40122448), (8, 20061224), (16, 10030612), (17, 9440576), (32, 5015306), (34, 4720288), (64, 2507653), (68, 2360144), (136, 1180072), (272, 590036), (289, 555328), (544, 295018), (578, 277664), (1088, 147509), (1156, 138832), (2312, 69416), (4624, 34708), (8677, 18496), (9248, 17354)]