137396210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{115459}}^1$

素因数の和:115490

約数の個数: 32

約数和(自身を含む): 299272320

約数和(自身を除く): 161876110

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 115459, 230918, 577295, 808213, 1154590, 1616426, 1962803, 3925606, 4041065, 8082130, 9814015, 13739621, 19628030, 27479242, 68698105, 137396210]

約数ペア:

[(1, 137396210), (2, 68698105), (5, 27479242), (7, 19628030), (10, 13739621), (14, 9814015), (17, 8082130), (34, 4041065), (35, 3925606), (70, 1962803), (85, 1616426), (119, 1154590), (170, 808213), (238, 577295), (595, 230918), (1190, 115459)]