156792090244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{885811}}^1$

素因数の和:885988

約数の個数: 48

約数和(自身を含む): 308049981120

約数和(自身を除く): 151257890876

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 137, 274, 323, 548, 646, 1292, 2329, 2603, 4658, 5206, 9316, 10412, 44251, 88502, 177004, 885811, 1771622, 3543244, 15058787, 16830409, 30117574, 33660818, 60235148, 67321636, 121356107, 242712214, 286116953, 485424428, 572233906, 1144467812, 2063053819, 2305766033, 4126107638, 4611532066, 8252215276, 9223064132, 39198022561, 78396045122, 156792090244]

約数ペア:

[(1, 156792090244), (2, 78396045122), (4, 39198022561), (17, 9223064132), (19, 8252215276), (34, 4611532066), (38, 4126107638), (68, 2305766033), (76, 2063053819), (137, 1144467812), (274, 572233906), (323, 485424428), (548, 286116953), (646, 242712214), (1292, 121356107), (2329, 67321636), (2603, 60235148), (4658, 33660818), (5206, 30117574), (9316, 16830409), (10412, 15058787), (44251, 3543244), (88502, 1771622), (177004, 885811)]