148583552

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{89293}}^1$

素因数の和:89320

約数の個数: 32

約数和(自身を含む): 318779580

約数和(自身を除く): 170196028

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 89293, 178586, 357172, 714344, 1160809, 1428688, 2321618, 2857376, 4643236, 5714752, 9286472, 11429504, 18572944, 37145888, 74291776, 148583552]

約数ペア:

[(1, 148583552), (2, 74291776), (4, 37145888), (8, 18572944), (13, 11429504), (16, 9286472), (26, 5714752), (32, 4643236), (52, 2857376), (64, 2321618), (104, 1428688), (128, 1160809), (208, 714344), (416, 357172), (832, 178586), (1664, 89293)]