139980852

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 425779200

約数和(自身を除く): 285798348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 47, 54, 66, 69, 92, 94, 99, 108, 109, 132, 138, 141, 188, 198, 207, 218, 253, 276, 282, 297, 327, 396, 414, 423, 436, 506, 517, 564, 594, 621, 654, 759, 828, 846, 981, 1012, 1034, 1081, 1188, 1199, 1242, 1269, 1308, 1518, 1551, 1692, 1962, 2068, 2162, 2277, 2398, 2484, 2507, 2538, 2943, 3036, 3102, 3243, 3597, 3924, 4324, 4554, 4653, 4796, 5014, 5076, 5123, 5886, 6204, 6486, 6831, 7194, 7521, 9108, 9306, 9729, 10028, 10246, 10791, 11772, 11891, 12972, 13662, 13959, 14388, 15042, 15369, 18612, 19458, 20492, 21582, 22563, 23782, 27324, 27577, 27918, 29187, 30084, 30738, 32373, 35673, 38916, 43164, 45126, 46107, 47564, 55154, 55836, 56353, 58374, 61476, 64746, 67689, 71346, 82731, 90252, 92214, 107019, 110308, 112706, 116748, 117829, 129492, 135378, 138321, 142692, 165462, 169059, 184428, 214038, 225412, 235658, 248193, 270756, 276642, 321057, 330924, 338118, 353487, 428076, 471316, 496386, 507177, 553284, 642114, 676236, 706974, 744579, 992772, 1014354, 1060461, 1284228, 1296119, 1413948, 1489158, 1521531, 2028708, 2120922, 2592238, 2978316, 3043062, 3181383, 3888357, 4241844, 5184476, 6086124, 6362766, 7776714, 11665071, 12725532, 15553428, 23330142, 34995213, 46660284, 69990426, 139980852]

約数ペア:

[(1, 139980852), (2, 69990426), (3, 46660284), (4, 34995213), (6, 23330142), (9, 15553428), (11, 12725532), (12, 11665071), (18, 7776714), (22, 6362766), (23, 6086124), (27, 5184476), (33, 4241844), (36, 3888357), (44, 3181383), (46, 3043062), (47, 2978316), (54, 2592238), (66, 2120922), (69, 2028708), (92, 1521531), (94, 1489158), (99, 1413948), (108, 1296119), (109, 1284228), (132, 1060461), (138, 1014354), (141, 992772), (188, 744579), (198, 706974), (207, 676236), (218, 642114), (253, 553284), (276, 507177), (282, 496386), (297, 471316), (327, 428076), (396, 353487), (414, 338118), (423, 330924), (436, 321057), (506, 276642), (517, 270756), (564, 248193), (594, 235658), (621, 225412), (654, 214038), (759, 184428), (828, 169059), (846, 165462), (981, 142692), (1012, 138321), (1034, 135378), (1081, 129492), (1188, 117829), (1199, 116748), (1242, 112706), (1269, 110308), (1308, 107019), (1518, 92214), (1551, 90252), (1692, 82731), (1962, 71346), (2068, 67689), (2162, 64746), (2277, 61476), (2398, 58374), (2484, 56353), (2507, 55836), (2538, 55154), (2943, 47564), (3036, 46107), (3102, 45126), (3243, 43164), (3597, 38916), (3924, 35673), (4324, 32373), (4554, 30738), (4653, 30084), (4796, 29187), (5014, 27918), (5076, 27577), (5123, 27324), (5886, 23782), (6204, 22563), (6486, 21582), (6831, 20492), (7194, 19458), (7521, 18612), (9108, 15369), (9306, 15042), (9729, 14388), (10028, 13959), (10246, 13662), (10791, 12972), (11772, 11891)]