127148658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3947}}^1$

素因数の和:4031

約数の個数: 64

約数和(自身を含む): 318366720

約数和(自身を除く): 191218062

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 59, 78, 91, 118, 177, 182, 273, 354, 413, 546, 767, 826, 1239, 1534, 2301, 2478, 3947, 4602, 5369, 7894, 10738, 11841, 16107, 23682, 27629, 32214, 51311, 55258, 82887, 102622, 153933, 165774, 232873, 307866, 359177, 465746, 698619, 718354, 1077531, 1397238, 1630111, 2155062, 3027349, 3260222, 4890333, 6054698, 9082047, 9780666, 18164094, 21191443, 42382886, 63574329, 127148658]

約数ペア:

[(1, 127148658), (2, 63574329), (3, 42382886), (6, 21191443), (7, 18164094), (13, 9780666), (14, 9082047), (21, 6054698), (26, 4890333), (39, 3260222), (42, 3027349), (59, 2155062), (78, 1630111), (91, 1397238), (118, 1077531), (177, 718354), (182, 698619), (273, 465746), (354, 359177), (413, 307866), (546, 232873), (767, 165774), (826, 153933), (1239, 102622), (1534, 82887), (2301, 55258), (2478, 51311), (3947, 32214), (4602, 27629), (5369, 23682), (7894, 16107), (10738, 11841)]