164558654888

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{587}}^1\times {\mathrm{76679}}^1$

素因数の和:77729

約数の個数: 32

約数和(自身を含む): 309753460800

約数和(自身を除く): 145194805912

約数列:

[1, 2, 4, 8, 457, 587, 914, 1174, 1828, 2348, 3656, 4696, 76679, 153358, 268259, 306716, 536518, 613432, 1073036, 2146072, 35042303, 45010573, 70084606, 90021146, 140169212, 180042292, 280338424, 360084584, 20569831861, 41139663722, 82279327444, 164558654888]

約数ペア:

[(1, 164558654888), (2, 82279327444), (4, 41139663722), (8, 20569831861), (457, 360084584), (587, 280338424), (914, 180042292), (1174, 140169212), (1828, 90021146), (2348, 70084606), (3656, 45010573), (4696, 35042303), (76679, 2146072), (153358, 1073036), (268259, 613432), (306716, 536518)]