148952008

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{1109}}^1$

素因数の和:1381

約数の個数: 32

約数和(自身を含む): 283982400

約数和(自身を除く): 135030392

約数列:

[1, 2, 4, 8, 103, 163, 206, 326, 412, 652, 824, 1109, 1304, 2218, 4436, 8872, 16789, 33578, 67156, 114227, 134312, 180767, 228454, 361534, 456908, 723068, 913816, 1446136, 18619001, 37238002, 74476004, 148952008]

約数ペア:

[(1, 148952008), (2, 74476004), (4, 37238002), (8, 18619001), (103, 1446136), (163, 913816), (206, 723068), (326, 456908), (412, 361534), (652, 228454), (824, 180767), (1109, 134312), (1304, 114227), (2218, 67156), (4436, 33578), (8872, 16789)]