148742716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{12007}}^1$

素因数の和:12193

約数の個数: 24

約数和(自身を含む): 275703680

約数和(自身を除く): 126960964

約数列:

[1, 2, 4, 19, 38, 76, 163, 326, 652, 3097, 6194, 12007, 12388, 24014, 48028, 228133, 456266, 912532, 1957141, 3914282, 7828564, 37185679, 74371358, 148742716]

約数ペア:

[(1, 148742716), (2, 74371358), (4, 37185679), (19, 7828564), (38, 3914282), (76, 1957141), (163, 912532), (326, 456266), (652, 228133), (3097, 48028), (6194, 24014), (12007, 12388)]