83161994340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{81531367}}^1$

素因数の和:81531396

約数の個数: 48

約数和(自身を含む): 246550856832

約数和(自身を除く): 163388862492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 81531367, 163062734, 244594101, 326125468, 407656835, 489188202, 815313670, 978376404, 1222970505, 1386033239, 1630627340, 2445941010, 2772066478, 4158099717, 4891882020, 5544132956, 6930166195, 8316199434, 13860332390, 16632398868, 20790498585, 27720664780, 41580997170, 83161994340]

約数ペア:

[(1, 83161994340), (2, 41580997170), (3, 27720664780), (4, 20790498585), (5, 16632398868), (6, 13860332390), (10, 8316199434), (12, 6930166195), (15, 5544132956), (17, 4891882020), (20, 4158099717), (30, 2772066478), (34, 2445941010), (51, 1630627340), (60, 1386033239), (68, 1222970505), (85, 978376404), (102, 815313670), (170, 489188202), (204, 407656835), (255, 326125468), (340, 244594101), (510, 163062734), (1020, 81531367)]