158444416

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{95219}}^1$

素因数の和:95246

約数の個数: 32

約数和(自身を含む): 339935400

約数和(自身を除く): 181490984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 95219, 190438, 380876, 761752, 1237847, 1523504, 2475694, 3047008, 4951388, 6094016, 9902776, 12188032, 19805552, 39611104, 79222208, 158444416]

約数ペア:

[(1, 158444416), (2, 79222208), (4, 39611104), (8, 19805552), (13, 12188032), (16, 9902776), (26, 6094016), (32, 4951388), (52, 3047008), (64, 2475694), (104, 1523504), (128, 1237847), (208, 761752), (416, 380876), (832, 190438), (1664, 95219)]