148790850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{76303}}^1$

素因数の和:76331

約数の個数: 48

約数和(自身を含む): 397391232

約数和(自身を除く): 248600382

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 76303, 152606, 228909, 381515, 457818, 763030, 991939, 1144545, 1907575, 1983878, 2289090, 2975817, 3815150, 4959695, 5722725, 5951634, 9919390, 11445450, 14879085, 24798475, 29758170, 49596950, 74395425, 148790850]

約数ペア:

[(1, 148790850), (2, 74395425), (3, 49596950), (5, 29758170), (6, 24798475), (10, 14879085), (13, 11445450), (15, 9919390), (25, 5951634), (26, 5722725), (30, 4959695), (39, 3815150), (50, 2975817), (65, 2289090), (75, 1983878), (78, 1907575), (130, 1144545), (150, 991939), (195, 763030), (325, 457818), (390, 381515), (650, 228909), (975, 152606), (1950, 76303)]