149987976

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{328921}}^1$

素因数の和:328949

約数の個数: 32

約数和(自身を含む): 394706400

約数和(自身を除く): 244718424

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 328921, 657842, 986763, 1315684, 1973526, 2631368, 3947052, 6249499, 7894104, 12498998, 18748497, 24997996, 37496994, 49995992, 74993988, 149987976]

約数ペア:

[(1, 149987976), (2, 74993988), (3, 49995992), (4, 37496994), (6, 24997996), (8, 18748497), (12, 12498998), (19, 7894104), (24, 6249499), (38, 3947052), (57, 2631368), (76, 1973526), (114, 1315684), (152, 986763), (228, 657842), (456, 328921)]