149368296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{617}}^1$

素因数の和:775

約数の個数: 128

約数和(自身を含む): 469877760

約数和(自身を除く): 320509464

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 131, 132, 154, 168, 231, 262, 264, 308, 393, 462, 524, 616, 617, 786, 917, 924, 1048, 1234, 1441, 1572, 1834, 1848, 1851, 2468, 2751, 2882, 3144, 3668, 3702, 4319, 4323, 4936, 5502, 5764, 6787, 7336, 7404, 8638, 8646, 10087, 11004, 11528, 12957, 13574, 14808, 17276, 17292, 20174, 20361, 22008, 25914, 27148, 30261, 34552, 34584, 40348, 40722, 47509, 51828, 54296, 60522, 80696, 80827, 81444, 95018, 103656, 121044, 142527, 161654, 162888, 190036, 242088, 242481, 285054, 323308, 380072, 484962, 565789, 570108, 646616, 889097, 969924, 1131578, 1140216, 1697367, 1778194, 1939848, 2263156, 2667291, 3394734, 3556388, 4526312, 5334582, 6223679, 6789468, 7112776, 10669164, 12447358, 13578936, 18671037, 21338328, 24894716, 37342074, 49789432, 74684148, 149368296]

約数ペア:

[(1, 149368296), (2, 74684148), (3, 49789432), (4, 37342074), (6, 24894716), (7, 21338328), (8, 18671037), (11, 13578936), (12, 12447358), (14, 10669164), (21, 7112776), (22, 6789468), (24, 6223679), (28, 5334582), (33, 4526312), (42, 3556388), (44, 3394734), (56, 2667291), (66, 2263156), (77, 1939848), (84, 1778194), (88, 1697367), (131, 1140216), (132, 1131578), (154, 969924), (168, 889097), (231, 646616), (262, 570108), (264, 565789), (308, 484962), (393, 380072), (462, 323308), (524, 285054), (616, 242481), (617, 242088), (786, 190036), (917, 162888), (924, 161654), (1048, 142527), (1234, 121044), (1441, 103656), (1572, 95018), (1834, 81444), (1848, 80827), (1851, 80696), (2468, 60522), (2751, 54296), (2882, 51828), (3144, 47509), (3668, 40722), (3702, 40348), (4319, 34584), (4323, 34552), (4936, 30261), (5502, 27148), (5764, 25914), (6787, 22008), (7336, 20361), (7404, 20174), (8638, 17292), (8646, 17276), (10087, 14808), (11004, 13574), (11528, 12957)]