154373948

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{7507}}^1$

素因数の和:7661

約数の個数: 24

約数和(自身を含む): 278126352

約数和(自身を除く): 123752404

約数列:

[1, 2, 4, 53, 97, 106, 194, 212, 388, 5141, 7507, 10282, 15014, 20564, 30028, 397871, 728179, 795742, 1456358, 1591484, 2912716, 38593487, 77186974, 154373948]

約数ペア:

[(1, 154373948), (2, 77186974), (4, 38593487), (53, 2912716), (97, 1591484), (106, 1456358), (194, 795742), (212, 728179), (388, 397871), (5141, 30028), (7507, 20564), (10282, 15014)]