129308526

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{599}}^1$

素因数の和:853

約数の個数: 48

約数和(自身を含む): 286416000

約数和(自身を除く): 157107474

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 179, 201, 358, 402, 537, 599, 603, 1074, 1198, 1206, 1611, 1797, 3222, 3594, 5391, 10782, 11993, 23986, 35979, 40133, 71958, 80266, 107221, 107937, 120399, 214442, 215874, 240798, 321663, 361197, 643326, 722394, 964989, 1929978, 7183807, 14367614, 21551421, 43102842, 64654263, 129308526]

約数ペア:

[(1, 129308526), (2, 64654263), (3, 43102842), (6, 21551421), (9, 14367614), (18, 7183807), (67, 1929978), (134, 964989), (179, 722394), (201, 643326), (358, 361197), (402, 321663), (537, 240798), (599, 215874), (603, 214442), (1074, 120399), (1198, 107937), (1206, 107221), (1611, 80266), (1797, 71958), (3222, 40133), (3594, 35979), (5391, 23986), (10782, 11993)]