171842110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1$

素因数の和:673

約数の個数: 64

約数和(自身を含む): 353134080

約数和(自身を除く): 181291970

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 103, 110, 145, 206, 290, 319, 515, 523, 638, 1030, 1046, 1133, 1595, 2266, 2615, 2987, 3190, 5230, 5665, 5753, 5974, 11330, 11506, 14935, 15167, 28765, 29870, 30334, 32857, 53869, 57530, 65714, 75835, 107738, 151670, 164285, 166837, 269345, 328570, 333674, 538690, 592559, 834185, 1185118, 1562201, 1668370, 2962795, 3124402, 5925590, 7811005, 15622010, 17184211, 34368422, 85921055, 171842110]

約数ペア:

[(1, 171842110), (2, 85921055), (5, 34368422), (10, 17184211), (11, 15622010), (22, 7811005), (29, 5925590), (55, 3124402), (58, 2962795), (103, 1668370), (110, 1562201), (145, 1185118), (206, 834185), (290, 592559), (319, 538690), (515, 333674), (523, 328570), (638, 269345), (1030, 166837), (1046, 164285), (1133, 151670), (1595, 107738), (2266, 75835), (2615, 65714), (2987, 57530), (3190, 53869), (5230, 32857), (5665, 30334), (5753, 29870), (5974, 28765), (11330, 15167), (11506, 14935)]