157085649502

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{839}}^1\times {\mathrm{3329}}^1$

素因数の和:4692

約数の個数: 32

約数和(自身を含む): 240368990400

約数和(自身を除く): 83283340898

約数列:

[1, 2, 61, 122, 461, 839, 922, 1678, 3329, 6658, 28121, 51179, 56242, 102358, 203069, 386779, 406138, 773558, 1534669, 2793031, 3069338, 5586062, 23593519, 47187038, 93614809, 170374891, 187229618, 340749782, 1287587291, 2575174582, 78542824751, 157085649502]

約数ペア:

[(1, 157085649502), (2, 78542824751), (61, 2575174582), (122, 1287587291), (461, 340749782), (839, 187229618), (922, 170374891), (1678, 93614809), (3329, 47187038), (6658, 23593519), (28121, 5586062), (51179, 3069338), (56242, 2793031), (102358, 1534669), (203069, 773558), (386779, 406138)]