142757616

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{30661}}^1$

素因数の和:30769

約数の個数: 40

約数和(自身を含む): 372604624

約数和(自身を除く): 229847008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 30661, 61322, 91983, 122644, 183966, 245288, 367932, 490576, 735864, 1471728, 2974117, 5948234, 8922351, 11896468, 17844702, 23792936, 35689404, 47585872, 71378808, 142757616]

約数ペア:

[(1, 142757616), (2, 71378808), (3, 47585872), (4, 35689404), (6, 23792936), (8, 17844702), (12, 11896468), (16, 8922351), (24, 5948234), (48, 2974117), (97, 1471728), (194, 735864), (291, 490576), (388, 367932), (582, 245288), (776, 183966), (1164, 122644), (1552, 91983), (2328, 61322), (4656, 30661)]