145438566

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{38053}}^1$

素因数の和:38085

約数の個数: 48

約数和(自身を含む): 364405104

約数和(自身を除く): 218966538

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 38053, 76106, 114159, 228318, 266371, 494689, 532742, 799113, 989378, 1484067, 1598226, 1864597, 2968134, 3462823, 3729194, 5593791, 6925646, 10388469, 11187582, 20776938, 24239761, 48479522, 72719283, 145438566]

約数ペア:

[(1, 145438566), (2, 72719283), (3, 48479522), (6, 24239761), (7, 20776938), (13, 11187582), (14, 10388469), (21, 6925646), (26, 5593791), (39, 3729194), (42, 3462823), (49, 2968134), (78, 1864597), (91, 1598226), (98, 1484067), (147, 989378), (182, 799113), (273, 532742), (294, 494689), (546, 266371), (637, 228318), (1274, 114159), (1911, 76106), (3822, 38053)]