139442226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2671}}^1$

素因数の和:2807

約数の個数: 64

約数和(自身を含む): 350908416

約数和(自身を除く): 211466190

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 113, 154, 226, 231, 339, 462, 678, 791, 1243, 1582, 2373, 2486, 2671, 3729, 4746, 5342, 7458, 8013, 8701, 16026, 17402, 18697, 26103, 29381, 37394, 52206, 56091, 58762, 88143, 112182, 176286, 205667, 301823, 411334, 603646, 617001, 905469, 1234002, 1810938, 2112761, 3320053, 4225522, 6338283, 6640106, 9960159, 12676566, 19920318, 23240371, 46480742, 69721113, 139442226]

約数ペア:

[(1, 139442226), (2, 69721113), (3, 46480742), (6, 23240371), (7, 19920318), (11, 12676566), (14, 9960159), (21, 6640106), (22, 6338283), (33, 4225522), (42, 3320053), (66, 2112761), (77, 1810938), (113, 1234002), (154, 905469), (226, 617001), (231, 603646), (339, 411334), (462, 301823), (678, 205667), (791, 176286), (1243, 112182), (1582, 88143), (2373, 58762), (2486, 56091), (2671, 52206), (3729, 37394), (4746, 29381), (5342, 26103), (7458, 18697), (8013, 17402), (8701, 16026)]