163468692

素因数分解:

$2^2\times 3^4\times {\mathrm{389}}^1\times {\mathrm{1297}}^1$

素因数の和:1702

約数の個数: 60

約数和(自身を含む): 428768340

約数和(自身を除く): 265299648

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 389, 778, 1167, 1297, 1556, 2334, 2594, 3501, 3891, 4668, 5188, 7002, 7782, 10503, 11673, 14004, 15564, 21006, 23346, 31509, 35019, 42012, 46692, 63018, 70038, 105057, 126036, 140076, 210114, 420228, 504533, 1009066, 1513599, 2018132, 3027198, 4540797, 6054396, 9081594, 13622391, 18163188, 27244782, 40867173, 54489564, 81734346, 163468692]

約数ペア:

[(1, 163468692), (2, 81734346), (3, 54489564), (4, 40867173), (6, 27244782), (9, 18163188), (12, 13622391), (18, 9081594), (27, 6054396), (36, 4540797), (54, 3027198), (81, 2018132), (108, 1513599), (162, 1009066), (324, 504533), (389, 420228), (778, 210114), (1167, 140076), (1297, 126036), (1556, 105057), (2334, 70038), (2594, 63018), (3501, 46692), (3891, 42012), (4668, 35019), (5188, 31509), (7002, 23346), (7782, 21006), (10503, 15564), (11673, 14004)]