164498032

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1277}}^1$

素因数の和:1465

約数の個数: 40

約数和(自身を含む): 326135376

約数和(自身を除く): 161637344

約数列:

[1, 2, 4, 8, 16, 83, 97, 166, 194, 332, 388, 664, 776, 1277, 1328, 1552, 2554, 5108, 8051, 10216, 16102, 20432, 32204, 64408, 105991, 123869, 128816, 211982, 247738, 423964, 495476, 847928, 990952, 1695856, 1981904, 10281127, 20562254, 41124508, 82249016, 164498032]

約数ペア:

[(1, 164498032), (2, 82249016), (4, 41124508), (8, 20562254), (16, 10281127), (83, 1981904), (97, 1695856), (166, 990952), (194, 847928), (332, 495476), (388, 423964), (664, 247738), (776, 211982), (1277, 128816), (1328, 123869), (1552, 105991), (2554, 64408), (5108, 32204), (8051, 20432), (10216, 16102)]