148969744

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{120917}}^1$

素因数の和:120943

約数の個数: 40

約数和(自身を含む): 359851968

約数和(自身を除く): 210882224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 120917, 241834, 483668, 846419, 967336, 1330087, 1692838, 1934672, 2660174, 3385676, 5320348, 6771352, 9310609, 10640696, 13542704, 18621218, 21281392, 37242436, 74484872, 148969744]

約数ペア:

[(1, 148969744), (2, 74484872), (4, 37242436), (7, 21281392), (8, 18621218), (11, 13542704), (14, 10640696), (16, 9310609), (22, 6771352), (28, 5320348), (44, 3385676), (56, 2660174), (77, 1934672), (88, 1692838), (112, 1330087), (154, 967336), (176, 846419), (308, 483668), (616, 241834), (1232, 120917)]