147904068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{72931}}^1$

素因数の和:72964

約数の個数: 36

約数和(自身を含む): 373703568

約数和(自身を除く): 225799500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 72931, 145862, 218793, 291724, 437586, 875172, 948103, 1896206, 2844309, 3792412, 5688618, 11377236, 12325339, 24650678, 36976017, 49301356, 73952034, 147904068]

約数ペア:

[(1, 147904068), (2, 73952034), (3, 49301356), (4, 36976017), (6, 24650678), (12, 12325339), (13, 11377236), (26, 5688618), (39, 3792412), (52, 2844309), (78, 1896206), (156, 948103), (169, 875172), (338, 437586), (507, 291724), (676, 218793), (1014, 145862), (2028, 72931)]