157098238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{953}}^1$

素因数の和:1152

約数の個数: 32

約数和(自身を含む): 263761920

約数和(自身を除く): 106663682

約数列:

[1, 2, 11, 22, 59, 118, 127, 254, 649, 953, 1298, 1397, 1906, 2794, 7493, 10483, 14986, 20966, 56227, 82423, 112454, 121031, 164846, 242062, 618497, 1236994, 1331341, 2662682, 7140829, 14281658, 78549119, 157098238]

約数ペア:

[(1, 157098238), (2, 78549119), (11, 14281658), (22, 7140829), (59, 2662682), (118, 1331341), (127, 1236994), (254, 618497), (649, 242062), (953, 164846), (1298, 121031), (1397, 112454), (1906, 82423), (2794, 56227), (7493, 20966), (10483, 14986)]