143447892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{4603}}^1$

素因数の和:4677

約数の個数: 72

約数和(自身を含む): 396791136

約数和(自身を除く): 253343244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 371, 588, 636, 742, 1113, 1484, 2226, 2597, 4452, 4603, 5194, 7791, 9206, 10388, 13809, 15582, 18412, 27618, 31164, 32221, 55236, 64442, 96663, 128884, 193326, 225547, 243959, 386652, 451094, 487918, 676641, 731877, 902188, 975836, 1353282, 1463754, 1707713, 2706564, 2927508, 3415426, 5123139, 6830852, 10246278, 11953991, 20492556, 23907982, 35861973, 47815964, 71723946, 143447892]

約数ペア:

[(1, 143447892), (2, 71723946), (3, 47815964), (4, 35861973), (6, 23907982), (7, 20492556), (12, 11953991), (14, 10246278), (21, 6830852), (28, 5123139), (42, 3415426), (49, 2927508), (53, 2706564), (84, 1707713), (98, 1463754), (106, 1353282), (147, 975836), (159, 902188), (196, 731877), (212, 676641), (294, 487918), (318, 451094), (371, 386652), (588, 243959), (636, 225547), (742, 193326), (1113, 128884), (1484, 96663), (2226, 64442), (2597, 55236), (4452, 32221), (4603, 31164), (5194, 27618), (7791, 18412), (9206, 15582), (10388, 13809)]