156727792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{753499}}^1$

素因数の和:753520

約数の個数: 20

約数和(自身を含む): 327019000

約数和(自身を除く): 170291208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 753499, 1506998, 3013996, 6027992, 9795487, 12055984, 19590974, 39181948, 78363896, 156727792]

約数ペア:

[(1, 156727792), (2, 78363896), (4, 39181948), (8, 19590974), (13, 12055984), (16, 9795487), (26, 6027992), (52, 3013996), (104, 1506998), (208, 753499)]