144220896

素因数分解:

$2^5\times 3^2\times {\mathrm{571}}^1\times {\mathrm{877}}^1$

素因数の和:1464

約数の個数: 72

約数和(自身を含む): 411314904

約数和(自身を除く): 267094008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 571, 877, 1142, 1713, 1754, 2284, 2631, 3426, 3508, 4568, 5139, 5262, 6852, 7016, 7893, 9136, 10278, 10524, 13704, 14032, 15786, 18272, 20556, 21048, 27408, 28064, 31572, 41112, 42096, 54816, 63144, 82224, 84192, 126288, 164448, 252576, 500767, 1001534, 1502301, 2003068, 3004602, 4006136, 4506903, 6009204, 8012272, 9013806, 12018408, 16024544, 18027612, 24036816, 36055224, 48073632, 72110448, 144220896]

約数ペア:

[(1, 144220896), (2, 72110448), (3, 48073632), (4, 36055224), (6, 24036816), (8, 18027612), (9, 16024544), (12, 12018408), (16, 9013806), (18, 8012272), (24, 6009204), (32, 4506903), (36, 4006136), (48, 3004602), (72, 2003068), (96, 1502301), (144, 1001534), (288, 500767), (571, 252576), (877, 164448), (1142, 126288), (1713, 84192), (1754, 82224), (2284, 63144), (2631, 54816), (3426, 42096), (3508, 41112), (4568, 31572), (5139, 28064), (5262, 27408), (6852, 21048), (7016, 20556), (7893, 18272), (9136, 15786), (10278, 14032), (10524, 13704)]