157440245768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{52201673}}^1$

素因数の和:52201721

約数の個数: 32

約数和(自身を含む): 328870546200

約数和(自身を除く): 171430300432

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 52201673, 104403346, 208806692, 417613384, 678621749, 1357243498, 1513848517, 2714486996, 3027697034, 5428973992, 6055394068, 12110788136, 19680030721, 39360061442, 78720122884, 157440245768]

約数ペア:

[(1, 157440245768), (2, 78720122884), (4, 39360061442), (8, 19680030721), (13, 12110788136), (26, 6055394068), (29, 5428973992), (52, 3027697034), (58, 2714486996), (104, 1513848517), (116, 1357243498), (232, 678621749), (377, 417613384), (754, 208806692), (1508, 104403346), (3016, 52201673)]