169347332

素因数分解:

$2^2\times 7^5\times {\mathrm{11}}^1\times {\mathrm{229}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 378826560

約数和(自身を除く): 209479228

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 229, 308, 343, 458, 539, 686, 916, 1078, 1372, 1603, 2156, 2401, 2519, 3206, 3773, 4802, 5038, 6412, 7546, 9604, 10076, 11221, 15092, 16807, 17633, 22442, 26411, 33614, 35266, 44884, 52822, 67228, 70532, 78547, 105644, 123431, 157094, 184877, 246862, 314188, 369754, 493724, 549829, 739508, 864017, 1099658, 1728034, 2199316, 3456068, 3848803, 6048119, 7697606, 12096238, 15395212, 24192476, 42336833, 84673666, 169347332]

約数ペア:

[(1, 169347332), (2, 84673666), (4, 42336833), (7, 24192476), (11, 15395212), (14, 12096238), (22, 7697606), (28, 6048119), (44, 3848803), (49, 3456068), (77, 2199316), (98, 1728034), (154, 1099658), (196, 864017), (229, 739508), (308, 549829), (343, 493724), (458, 369754), (539, 314188), (686, 246862), (916, 184877), (1078, 157094), (1372, 123431), (1603, 105644), (2156, 78547), (2401, 70532), (2519, 67228), (3206, 52822), (3773, 44884), (4802, 35266), (5038, 33614), (6412, 26411), (7546, 22442), (9604, 17633), (10076, 16807), (11221, 15092)]