145536664

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{28559}}^1$

素因数の和:28592

約数の個数: 48

約数和(自身を含む): 341863200

約数和(自身を除く): 196326536

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 28559, 57118, 114236, 199913, 228472, 371267, 399826, 742534, 799652, 1399391, 1485068, 1599304, 2598869, 2798782, 2970136, 5197738, 5597564, 10395476, 11195128, 18192083, 20790952, 36384166, 72768332, 145536664]

約数ペア:

[(1, 145536664), (2, 72768332), (4, 36384166), (7, 20790952), (8, 18192083), (13, 11195128), (14, 10395476), (26, 5597564), (28, 5197738), (49, 2970136), (52, 2798782), (56, 2598869), (91, 1599304), (98, 1485068), (104, 1399391), (182, 799652), (196, 742534), (364, 399826), (392, 371267), (637, 228472), (728, 199913), (1274, 114236), (2548, 57118), (5096, 28559)]