149128182

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1067

約数の個数: 128

約数和(自身を含む): 418867200

約数和(自身を除く): 269739018

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 23, 27, 34, 42, 46, 51, 54, 63, 69, 102, 119, 126, 138, 153, 161, 189, 207, 238, 306, 322, 357, 378, 391, 414, 459, 483, 621, 714, 782, 918, 966, 1009, 1071, 1173, 1242, 1449, 2018, 2142, 2346, 2737, 2898, 3027, 3213, 3519, 4347, 5474, 6054, 6426, 7038, 7063, 8211, 8694, 9081, 10557, 14126, 16422, 17153, 18162, 21114, 21189, 23207, 24633, 27243, 34306, 42378, 46414, 49266, 51459, 54486, 63567, 69621, 73899, 102918, 120071, 127134, 139242, 147798, 154377, 162449, 190701, 208863, 240142, 308754, 324898, 360213, 381402, 394519, 417726, 463131, 487347, 626589, 720426, 789038, 926262, 974694, 1080639, 1183557, 1253178, 1462041, 2161278, 2367114, 2761633, 2924082, 3241917, 3550671, 4386123, 5523266, 6483834, 7101342, 8284899, 8772246, 10652013, 16569798, 21304026, 24854697, 49709394, 74564091, 149128182]

約数ペア:

[(1, 149128182), (2, 74564091), (3, 49709394), (6, 24854697), (7, 21304026), (9, 16569798), (14, 10652013), (17, 8772246), (18, 8284899), (21, 7101342), (23, 6483834), (27, 5523266), (34, 4386123), (42, 3550671), (46, 3241917), (51, 2924082), (54, 2761633), (63, 2367114), (69, 2161278), (102, 1462041), (119, 1253178), (126, 1183557), (138, 1080639), (153, 974694), (161, 926262), (189, 789038), (207, 720426), (238, 626589), (306, 487347), (322, 463131), (357, 417726), (378, 394519), (391, 381402), (414, 360213), (459, 324898), (483, 308754), (621, 240142), (714, 208863), (782, 190701), (918, 162449), (966, 154377), (1009, 147798), (1071, 139242), (1173, 127134), (1242, 120071), (1449, 102918), (2018, 73899), (2142, 69621), (2346, 63567), (2737, 54486), (2898, 51459), (3027, 49266), (3213, 46414), (3519, 42378), (4347, 34306), (5474, 27243), (6054, 24633), (6426, 23207), (7038, 21189), (7063, 21114), (8211, 18162), (8694, 17153), (9081, 16422), (10557, 14126)]