155226786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{16447}}^1$

素因数の和:16487

約数の個数: 48

約数和(自身を含む): 367514112

約数和(自身を除く): 212287326

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 3146, 4719, 9438, 16447, 32894, 49341, 98682, 180917, 213811, 361834, 427622, 542751, 641433, 1085502, 1282866, 1990087, 2351921, 3980174, 4703842, 5970261, 7055763, 11940522, 14111526, 25871131, 51742262, 77613393, 155226786]

約数ペア:

[(1, 155226786), (2, 77613393), (3, 51742262), (6, 25871131), (11, 14111526), (13, 11940522), (22, 7055763), (26, 5970261), (33, 4703842), (39, 3980174), (66, 2351921), (78, 1990087), (121, 1282866), (143, 1085502), (242, 641433), (286, 542751), (363, 427622), (429, 361834), (726, 213811), (858, 180917), (1573, 98682), (3146, 49341), (4719, 32894), (9438, 16447)]