144840312

素因数分解:

$2^3\times 3^4\times {\mathrm{83}}^1\times {\mathrm{2693}}^1$

素因数の和:2794

約数の個数: 80

約数和(自身を含む): 410727240

約数和(自身を除く): 265886928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 83, 108, 162, 166, 216, 249, 324, 332, 498, 648, 664, 747, 996, 1494, 1992, 2241, 2693, 2988, 4482, 5386, 5976, 6723, 8079, 8964, 10772, 13446, 16158, 17928, 21544, 24237, 26892, 32316, 48474, 53784, 64632, 72711, 96948, 145422, 193896, 218133, 223519, 290844, 436266, 447038, 581688, 670557, 872532, 894076, 1341114, 1745064, 1788152, 2011671, 2682228, 4023342, 5364456, 6035013, 8046684, 12070026, 16093368, 18105039, 24140052, 36210078, 48280104, 72420156, 144840312]

約数ペア:

[(1, 144840312), (2, 72420156), (3, 48280104), (4, 36210078), (6, 24140052), (8, 18105039), (9, 16093368), (12, 12070026), (18, 8046684), (24, 6035013), (27, 5364456), (36, 4023342), (54, 2682228), (72, 2011671), (81, 1788152), (83, 1745064), (108, 1341114), (162, 894076), (166, 872532), (216, 670557), (249, 581688), (324, 447038), (332, 436266), (498, 290844), (648, 223519), (664, 218133), (747, 193896), (996, 145422), (1494, 96948), (1992, 72711), (2241, 64632), (2693, 53784), (2988, 48474), (4482, 32316), (5386, 26892), (5976, 24237), (6723, 21544), (8079, 17928), (8964, 16158), (10772, 13446)]