144992394

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1319}}^1$

素因数の和:1555

約数の個数: 48

約数和(自身を含む): 326177280

約数和(自身を除く): 181184886

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 197, 279, 394, 558, 591, 1182, 1319, 1773, 2638, 3546, 3957, 6107, 7914, 11871, 12214, 18321, 23742, 36642, 40889, 54963, 81778, 109926, 122667, 245334, 259843, 368001, 519686, 736002, 779529, 1559058, 2338587, 4677174, 8055133, 16110266, 24165399, 48330798, 72496197, 144992394]

約数ペア:

[(1, 144992394), (2, 72496197), (3, 48330798), (6, 24165399), (9, 16110266), (18, 8055133), (31, 4677174), (62, 2338587), (93, 1559058), (186, 779529), (197, 736002), (279, 519686), (394, 368001), (558, 259843), (591, 245334), (1182, 122667), (1319, 109926), (1773, 81778), (2638, 54963), (3546, 40889), (3957, 36642), (6107, 23742), (7914, 18321), (11871, 12214)]