149807832

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1217}}^1$

素因数の和:1472

約数の個数: 64

約数和(自身を含む): 392878080

約数和(自身を除く): 243070248

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 223, 276, 446, 552, 669, 892, 1217, 1338, 1784, 2434, 2676, 3651, 4868, 5129, 5352, 7302, 9736, 10258, 14604, 15387, 20516, 27991, 29208, 30774, 41032, 55982, 61548, 83973, 111964, 123096, 167946, 223928, 271391, 335892, 542782, 671784, 814173, 1085564, 1628346, 2171128, 3256692, 6241993, 6513384, 12483986, 18725979, 24967972, 37451958, 49935944, 74903916, 149807832]

約数ペア:

[(1, 149807832), (2, 74903916), (3, 49935944), (4, 37451958), (6, 24967972), (8, 18725979), (12, 12483986), (23, 6513384), (24, 6241993), (46, 3256692), (69, 2171128), (92, 1628346), (138, 1085564), (184, 814173), (223, 671784), (276, 542782), (446, 335892), (552, 271391), (669, 223928), (892, 167946), (1217, 123096), (1338, 111964), (1784, 83973), (2434, 61548), (2676, 55982), (3651, 41032), (4868, 30774), (5129, 29208), (5352, 27991), (7302, 20516), (9736, 15387), (10258, 14604)]