156765652974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{4357}}^1\times {\mathrm{285557}}^1$

素因数の和:289929

約数の個数: 48

約数和(自身を含む): 388272070368

約数和(自身を除く): 231506417394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 4357, 8714, 13071, 26142, 30499, 39213, 60998, 78426, 91497, 182994, 274491, 285557, 548982, 571114, 856671, 1713342, 1998899, 2570013, 3997798, 5140026, 5996697, 11993394, 17990091, 35980182, 1244171849, 2488343698, 3732515547, 7465031094, 8709202943, 11197546641, 17418405886, 22395093282, 26127608829, 52255217658, 78382826487, 156765652974]

約数ペア:

[(1, 156765652974), (2, 78382826487), (3, 52255217658), (6, 26127608829), (7, 22395093282), (9, 17418405886), (14, 11197546641), (18, 8709202943), (21, 7465031094), (42, 3732515547), (63, 2488343698), (126, 1244171849), (4357, 35980182), (8714, 17990091), (13071, 11993394), (26142, 5996697), (30499, 5140026), (39213, 3997798), (60998, 2570013), (78426, 1998899), (91497, 1713342), (182994, 856671), (274491, 571114), (285557, 548982)]