156747579322

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{55619}}^1$

素因数の和:55990

約数の個数: 32

約数和(自身を含む): 242013744000

約数和(自身を除く): 85266164678

約数列:

[1, 2, 73, 97, 146, 194, 199, 398, 7081, 14162, 14527, 19303, 29054, 38606, 55619, 111238, 1409119, 2818238, 4060187, 5395043, 8120374, 10790086, 11068181, 22136362, 393838139, 787676278, 807977213, 1073613557, 1615954426, 2147227114, 78373789661, 156747579322]

約数ペア:

[(1, 156747579322), (2, 78373789661), (73, 2147227114), (97, 1615954426), (146, 1073613557), (194, 807977213), (199, 787676278), (398, 393838139), (7081, 22136362), (14162, 11068181), (14527, 10790086), (19303, 8120374), (29054, 5395043), (38606, 4060187), (55619, 2818238), (111238, 1409119)]