156745979292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{39702629}}^1$

素因数の和:39702690

約数の個数: 48

約数和(自身を含む): 426882677760

約数和(自身を除く): 270136698468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 39702629, 79405258, 119107887, 158810516, 238215774, 277918403, 476431548, 555836806, 833755209, 1111673612, 1667510418, 1866023563, 3335020836, 3732047126, 5598070689, 7464094252, 11196141378, 13062164941, 22392282756, 26124329882, 39186494823, 52248659764, 78372989646, 156745979292]

約数ペア:

[(1, 156745979292), (2, 78372989646), (3, 52248659764), (4, 39186494823), (6, 26124329882), (7, 22392282756), (12, 13062164941), (14, 11196141378), (21, 7464094252), (28, 5598070689), (42, 3732047126), (47, 3335020836), (84, 1866023563), (94, 1667510418), (141, 1111673612), (188, 833755209), (282, 555836806), (329, 476431548), (564, 277918403), (658, 238215774), (987, 158810516), (1316, 119107887), (1974, 79405258), (3948, 39702629)]