156163812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97847}}^1$

素因数の和:97880

約数の個数: 48

約数和(自身を含む): 438359040

約数和(自身を除く): 282195228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 97847, 195694, 293541, 391388, 587082, 684929, 1174164, 1369858, 1859093, 2054787, 2739716, 3718186, 4109574, 5577279, 7436372, 8219148, 11154558, 13013651, 22309116, 26027302, 39040953, 52054604, 78081906, 156163812]

約数ペア:

[(1, 156163812), (2, 78081906), (3, 52054604), (4, 39040953), (6, 26027302), (7, 22309116), (12, 13013651), (14, 11154558), (19, 8219148), (21, 7436372), (28, 5577279), (38, 4109574), (42, 3718186), (57, 2739716), (76, 2054787), (84, 1859093), (114, 1369858), (133, 1174164), (228, 684929), (266, 587082), (399, 391388), (532, 293541), (798, 195694), (1596, 97847)]