151721344

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{14281}}^1$

素因数の和:14378

約数の個数: 32

約数和(自身を含む): 305920440

約数和(自身を除く): 154199096

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1328, 2656, 5312, 10624, 14281, 28562, 57124, 114248, 228496, 456992, 913984, 1185323, 1827968, 2370646, 4741292, 9482584, 18965168, 37930336, 75860672, 151721344]

約数ペア:

[(1, 151721344), (2, 75860672), (4, 37930336), (8, 18965168), (16, 9482584), (32, 4741292), (64, 2370646), (83, 1827968), (128, 1185323), (166, 913984), (332, 456992), (664, 228496), (1328, 114248), (2656, 57124), (5312, 28562), (10624, 14281)]