126347526

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:355

約数の個数: 80

約数和(自身を含む): 294970896

約数和(自身を除く): 168623370

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 107, 111, 162, 197, 214, 222, 321, 333, 394, 591, 642, 666, 963, 999, 1182, 1773, 1926, 1998, 2889, 2997, 3546, 3959, 5319, 5778, 5994, 7289, 7918, 8667, 10638, 11877, 14578, 15957, 17334, 21079, 21867, 23754, 31914, 35631, 42158, 43734, 63237, 65601, 71262, 106893, 126474, 131202, 189711, 196803, 213786, 320679, 379422, 393606, 569133, 590409, 641358, 779923, 1138266, 1180818, 1559846, 1707399, 2339769, 3414798, 4679538, 7019307, 14038614, 21057921, 42115842, 63173763, 126347526]

約数ペア:

[(1, 126347526), (2, 63173763), (3, 42115842), (6, 21057921), (9, 14038614), (18, 7019307), (27, 4679538), (37, 3414798), (54, 2339769), (74, 1707399), (81, 1559846), (107, 1180818), (111, 1138266), (162, 779923), (197, 641358), (214, 590409), (222, 569133), (321, 393606), (333, 379422), (394, 320679), (591, 213786), (642, 196803), (666, 189711), (963, 131202), (999, 126474), (1182, 106893), (1773, 71262), (1926, 65601), (1998, 63237), (2889, 43734), (2997, 42158), (3546, 35631), (3959, 31914), (5319, 23754), (5778, 21867), (5994, 21079), (7289, 17334), (7918, 15957), (8667, 14578), (10638, 11877)]