145598568

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{195697}}^1$

素因数の和:195737

約数の個数: 32

約数和(自身を含む): 375740160

約数和(自身を除く): 230141592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 195697, 391394, 587091, 782788, 1174182, 1565576, 2348364, 4696728, 6066607, 12133214, 18199821, 24266428, 36399642, 48532856, 72799284, 145598568]

約数ペア:

[(1, 145598568), (2, 72799284), (3, 48532856), (4, 36399642), (6, 24266428), (8, 18199821), (12, 12133214), (24, 6066607), (31, 4696728), (62, 2348364), (93, 1565576), (124, 1174182), (186, 782788), (248, 587091), (372, 391394), (744, 195697)]