162877312

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{97883}}^1$

素因数の和:97910

約数の個数: 32

約数和(自身を含む): 349445880

約数和(自身を除く): 186568568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 97883, 195766, 391532, 783064, 1272479, 1566128, 2544958, 3132256, 5089916, 6264512, 10179832, 12529024, 20359664, 40719328, 81438656, 162877312]

約数ペア:

[(1, 162877312), (2, 81438656), (4, 40719328), (8, 20359664), (13, 12529024), (16, 10179832), (26, 6264512), (32, 5089916), (52, 3132256), (64, 2544958), (104, 1566128), (128, 1272479), (208, 783064), (416, 391532), (832, 195766), (1664, 97883)]