156939515745

素因数分解:

$3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{653}}^1\times {\mathrm{98297}}^1$

素因数の和:99121

約数の個数: 32

約数和(自身を含む): 253033206912

約数和(自身を除く): 96093691167

約数列:

[1, 3, 5, 15, 163, 489, 653, 815, 1959, 2445, 3265, 9795, 98297, 106439, 294891, 319317, 491485, 532195, 1474455, 1596585, 16022411, 48067233, 64187941, 80112055, 192563823, 240336165, 320939705, 962819115, 10462634383, 31387903149, 52313171915, 156939515745]

約数ペア:

[(1, 156939515745), (3, 52313171915), (5, 31387903149), (15, 10462634383), (163, 962819115), (489, 320939705), (653, 240336165), (815, 192563823), (1959, 80112055), (2445, 64187941), (3265, 48067233), (9795, 16022411), (98297, 1596585), (106439, 1474455), (294891, 532195), (319317, 491485)]