121137648

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2801}}^1$

素因数の和:2882

約数の個数: 80

約数和(自身を含む): 337719456

約数和(自身を除く): 216581808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 53, 68, 102, 106, 136, 159, 204, 212, 272, 318, 408, 424, 636, 816, 848, 901, 1272, 1802, 2544, 2703, 2801, 3604, 5406, 5602, 7208, 8403, 10812, 11204, 14416, 16806, 21624, 22408, 33612, 43248, 44816, 47617, 67224, 95234, 134448, 142851, 148453, 190468, 285702, 296906, 380936, 445359, 571404, 593812, 761872, 890718, 1142808, 1187624, 1781436, 2285616, 2375248, 2523701, 3562872, 5047402, 7125744, 7571103, 10094804, 15142206, 20189608, 30284412, 40379216, 60568824, 121137648]

約数ペア:

[(1, 121137648), (2, 60568824), (3, 40379216), (4, 30284412), (6, 20189608), (8, 15142206), (12, 10094804), (16, 7571103), (17, 7125744), (24, 5047402), (34, 3562872), (48, 2523701), (51, 2375248), (53, 2285616), (68, 1781436), (102, 1187624), (106, 1142808), (136, 890718), (159, 761872), (204, 593812), (212, 571404), (272, 445359), (318, 380936), (408, 296906), (424, 285702), (636, 190468), (816, 148453), (848, 142851), (901, 134448), (1272, 95234), (1802, 67224), (2544, 47617), (2703, 44816), (2801, 43248), (3604, 33612), (5406, 22408), (5602, 21624), (7208, 16806), (8403, 14416), (10812, 11204)]