143701128

素因数分解:

$2^3\times 3^4\times {\mathrm{211}}^1\times {\mathrm{1051}}^1$

素因数の和:1280

約数の個数: 80

約数和(自身を含む): 404788560

約数和(自身を除く): 261087432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 211, 216, 324, 422, 633, 648, 844, 1051, 1266, 1688, 1899, 2102, 2532, 3153, 3798, 4204, 5064, 5697, 6306, 7596, 8408, 9459, 11394, 12612, 15192, 17091, 18918, 22788, 25224, 28377, 34182, 37836, 45576, 56754, 68364, 75672, 85131, 113508, 136728, 170262, 221761, 227016, 340524, 443522, 665283, 681048, 887044, 1330566, 1774088, 1995849, 2661132, 3991698, 5322264, 5987547, 7983396, 11975094, 15966792, 17962641, 23950188, 35925282, 47900376, 71850564, 143701128]

約数ペア:

[(1, 143701128), (2, 71850564), (3, 47900376), (4, 35925282), (6, 23950188), (8, 17962641), (9, 15966792), (12, 11975094), (18, 7983396), (24, 5987547), (27, 5322264), (36, 3991698), (54, 2661132), (72, 1995849), (81, 1774088), (108, 1330566), (162, 887044), (211, 681048), (216, 665283), (324, 443522), (422, 340524), (633, 227016), (648, 221761), (844, 170262), (1051, 136728), (1266, 113508), (1688, 85131), (1899, 75672), (2102, 68364), (2532, 56754), (3153, 45576), (3798, 37836), (4204, 34182), (5064, 28377), (5697, 25224), (6306, 22788), (7596, 18918), (8408, 17091), (9459, 15192), (11394, 12612)]