158033722

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4729}}^1$

素因数の和:4787

約数の個数: 48

約数和(自身を含む): 310590720

約数和(自身を除く): 152556998

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 154, 217, 341, 434, 539, 682, 1078, 1519, 2387, 3038, 4729, 4774, 9458, 16709, 33103, 33418, 52019, 66206, 104038, 146599, 231721, 293198, 364133, 463442, 728266, 1026193, 1612589, 2052386, 2548931, 3225178, 5097862, 7183351, 11288123, 14366702, 22576246, 79016861, 158033722]

約数ペア:

[(1, 158033722), (2, 79016861), (7, 22576246), (11, 14366702), (14, 11288123), (22, 7183351), (31, 5097862), (49, 3225178), (62, 2548931), (77, 2052386), (98, 1612589), (154, 1026193), (217, 728266), (341, 463442), (434, 364133), (539, 293198), (682, 231721), (1078, 146599), (1519, 104038), (2387, 66206), (3038, 52019), (4729, 33418), (4774, 33103), (9458, 16709)]