171475902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 422263296

約数和(自身を除く): 250787394

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 151, 207, 211, 234, 299, 302, 414, 422, 453, 598, 633, 897, 906, 1266, 1359, 1794, 1899, 1963, 2691, 2718, 2743, 3473, 3798, 3926, 4853, 5382, 5486, 5889, 6946, 8229, 9706, 10419, 11778, 14559, 16458, 17667, 20838, 24687, 29118, 31257, 31861, 35334, 43677, 45149, 49374, 62514, 63089, 63722, 87354, 90298, 95583, 126178, 135447, 189267, 191166, 270894, 286749, 378534, 406341, 414193, 567801, 573498, 732803, 812682, 828386, 1135602, 1242579, 1465606, 2198409, 2485158, 3727737, 4396818, 6595227, 7455474, 9526439, 13190454, 19052878, 28579317, 57158634, 85737951, 171475902]

約数ペア:

[(1, 171475902), (2, 85737951), (3, 57158634), (6, 28579317), (9, 19052878), (13, 13190454), (18, 9526439), (23, 7455474), (26, 6595227), (39, 4396818), (46, 3727737), (69, 2485158), (78, 2198409), (117, 1465606), (138, 1242579), (151, 1135602), (207, 828386), (211, 812682), (234, 732803), (299, 573498), (302, 567801), (414, 414193), (422, 406341), (453, 378534), (598, 286749), (633, 270894), (897, 191166), (906, 189267), (1266, 135447), (1359, 126178), (1794, 95583), (1899, 90298), (1963, 87354), (2691, 63722), (2718, 63089), (2743, 62514), (3473, 49374), (3798, 45149), (3926, 43677), (4853, 35334), (5382, 31861), (5486, 31257), (5889, 29118), (6946, 24687), (8229, 20838), (9706, 17667), (10419, 16458), (11778, 14559)]