165437504

素因数分解:

$2^6\times {\mathrm{211}}^1\times {\mathrm{12251}}^1$

素因数の和:12474

約数の個数: 28

約数和(自身を含む): 329872848

約数和(自身を除く): 164435344

約数列:

[1, 2, 4, 8, 16, 32, 64, 211, 422, 844, 1688, 3376, 6752, 12251, 13504, 24502, 49004, 98008, 196016, 392032, 784064, 2584961, 5169922, 10339844, 20679688, 41359376, 82718752, 165437504]

約数ペア:

[(1, 165437504), (2, 82718752), (4, 41359376), (8, 20679688), (16, 10339844), (32, 5169922), (64, 2584961), (211, 784064), (422, 392032), (844, 196016), (1688, 98008), (3376, 49004), (6752, 24502), (12251, 13504)]