137678784

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{42181}}^1$

素因数の和:42213

約数の個数: 56

約数和(自身を含む): 385712208

約数和(自身を除く): 248033424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 42181, 84362, 126543, 168724, 253086, 337448, 506172, 674896, 717077, 1012344, 1349792, 1434154, 2024688, 2151231, 2699584, 2868308, 4049376, 4302462, 5736616, 8098752, 8604924, 11473232, 17209848, 22946464, 34419696, 45892928, 68839392, 137678784]

約数ペア:

[(1, 137678784), (2, 68839392), (3, 45892928), (4, 34419696), (6, 22946464), (8, 17209848), (12, 11473232), (16, 8604924), (17, 8098752), (24, 5736616), (32, 4302462), (34, 4049376), (48, 2868308), (51, 2699584), (64, 2151231), (68, 2024688), (96, 1434154), (102, 1349792), (136, 1012344), (192, 717077), (204, 674896), (272, 506172), (408, 337448), (544, 253086), (816, 168724), (1088, 126543), (1632, 84362), (3264, 42181)]