135989715

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{17203}}^1$

素因数の和:17259

約数の個数: 32

約数和(自身を含む): 237828096

約数和(自身を除く): 101838381

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 7905, 17203, 51609, 86015, 258045, 292451, 533293, 877353, 1462255, 1599879, 2666465, 4386765, 7999395, 9065981, 27197943, 45329905, 135989715]

約数ペア:

[(1, 135989715), (3, 45329905), (5, 27197943), (15, 9065981), (17, 7999395), (31, 4386765), (51, 2666465), (85, 1599879), (93, 1462255), (155, 877353), (255, 533293), (465, 292451), (527, 258045), (1581, 86015), (2635, 51609), (7905, 17203)]