157684392

素因数分解:

$2^3\times 3^2\times {\mathrm{313}}^1\times {\mathrm{6997}}^1$

素因数の和:7322

約数の個数: 48

約数和(自身を含む): 428487540

約数和(自身を除く): 270803148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 313, 626, 939, 1252, 1878, 2504, 2817, 3756, 5634, 6997, 7512, 11268, 13994, 20991, 22536, 27988, 41982, 55976, 62973, 83964, 125946, 167928, 251892, 503784, 2190061, 4380122, 6570183, 8760244, 13140366, 17520488, 19710549, 26280732, 39421098, 52561464, 78842196, 157684392]

約数ペア:

[(1, 157684392), (2, 78842196), (3, 52561464), (4, 39421098), (6, 26280732), (8, 19710549), (9, 17520488), (12, 13140366), (18, 8760244), (24, 6570183), (36, 4380122), (72, 2190061), (313, 503784), (626, 251892), (939, 167928), (1252, 125946), (1878, 83964), (2504, 62973), (2817, 55976), (3756, 41982), (5634, 27988), (6997, 22536), (7512, 20991), (11268, 13994)]