168526236476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5152447}}^1$

素因数の和:5152518

約数の個数: 48

約数和(自身を含む): 345378894336

約数和(自身を除く): 176852657860

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 148, 221, 442, 481, 629, 884, 962, 1258, 1924, 2516, 8177, 16354, 32708, 5152447, 10304894, 20609788, 66981811, 87591599, 133963622, 175183198, 190640539, 267927244, 350366396, 381281078, 762562156, 1138690787, 2277381574, 2478327007, 3240889163, 4554763148, 4956654014, 6481778326, 9913308028, 12963556652, 42131559119, 84263118238, 168526236476]

約数ペア:

[(1, 168526236476), (2, 84263118238), (4, 42131559119), (13, 12963556652), (17, 9913308028), (26, 6481778326), (34, 4956654014), (37, 4554763148), (52, 3240889163), (68, 2478327007), (74, 2277381574), (148, 1138690787), (221, 762562156), (442, 381281078), (481, 350366396), (629, 267927244), (884, 190640539), (962, 175183198), (1258, 133963622), (1924, 87591599), (2516, 66981811), (8177, 20609788), (16354, 10304894), (32708, 5152447)]