147042176

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{37057}}^1$

素因数の和:37102

約数の個数: 32

約数和(自身を含む): 302393280

約数和(自身を除く): 155351104

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 37057, 74114, 148228, 296456, 592912, 1148767, 1185824, 2297534, 2371648, 4595068, 4743296, 9190136, 18380272, 36760544, 73521088, 147042176]

約数ペア:

[(1, 147042176), (2, 73521088), (4, 36760544), (8, 18380272), (16, 9190136), (31, 4743296), (32, 4595068), (62, 2371648), (64, 2297534), (124, 1185824), (128, 1148767), (248, 592912), (496, 296456), (992, 148228), (1984, 74114), (3968, 37057)]