149071188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 454164480

約数和(自身を除く): 305093292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 31, 38, 42, 46, 57, 62, 69, 76, 84, 92, 93, 114, 124, 131, 133, 138, 161, 186, 217, 228, 262, 266, 276, 322, 372, 393, 399, 434, 437, 483, 524, 532, 589, 644, 651, 713, 786, 798, 868, 874, 917, 966, 1178, 1302, 1311, 1426, 1572, 1596, 1748, 1767, 1834, 1932, 2139, 2356, 2489, 2604, 2622, 2751, 2852, 3013, 3059, 3534, 3668, 4061, 4123, 4278, 4978, 4991, 5244, 5502, 6026, 6118, 7068, 7467, 8122, 8246, 8556, 9039, 9177, 9956, 9982, 11004, 12052, 12183, 12236, 12369, 13547, 14934, 14973, 16244, 16492, 17423, 18078, 18354, 19964, 21091, 24366, 24738, 27094, 28427, 29868, 29946, 34846, 36156, 36708, 40641, 42182, 48732, 49476, 52269, 54188, 56854, 57247, 59892, 63273, 69692, 77159, 81282, 84364, 85281, 93403, 94829, 104538, 113708, 114494, 126546, 154318, 162564, 170562, 171741, 186806, 189658, 209076, 228988, 231477, 253092, 280209, 284487, 308636, 341124, 343482, 373612, 379316, 400729, 462954, 540113, 560418, 568974, 653821, 686964, 801458, 925908, 1080226, 1120836, 1137948, 1202187, 1307642, 1602916, 1620339, 1774657, 1961463, 2160452, 2404374, 2615284, 3240678, 3549314, 3922926, 4808748, 5323971, 6481356, 7098628, 7845852, 10647942, 12422599, 21295884, 24845198, 37267797, 49690396, 74535594, 149071188]

約数ペア:

[(1, 149071188), (2, 74535594), (3, 49690396), (4, 37267797), (6, 24845198), (7, 21295884), (12, 12422599), (14, 10647942), (19, 7845852), (21, 7098628), (23, 6481356), (28, 5323971), (31, 4808748), (38, 3922926), (42, 3549314), (46, 3240678), (57, 2615284), (62, 2404374), (69, 2160452), (76, 1961463), (84, 1774657), (92, 1620339), (93, 1602916), (114, 1307642), (124, 1202187), (131, 1137948), (133, 1120836), (138, 1080226), (161, 925908), (186, 801458), (217, 686964), (228, 653821), (262, 568974), (266, 560418), (276, 540113), (322, 462954), (372, 400729), (393, 379316), (399, 373612), (434, 343482), (437, 341124), (483, 308636), (524, 284487), (532, 280209), (589, 253092), (644, 231477), (651, 228988), (713, 209076), (786, 189658), (798, 186806), (868, 171741), (874, 170562), (917, 162564), (966, 154318), (1178, 126546), (1302, 114494), (1311, 113708), (1426, 104538), (1572, 94829), (1596, 93403), (1748, 85281), (1767, 84364), (1834, 81282), (1932, 77159), (2139, 69692), (2356, 63273), (2489, 59892), (2604, 57247), (2622, 56854), (2751, 54188), (2852, 52269), (3013, 49476), (3059, 48732), (3534, 42182), (3668, 40641), (4061, 36708), (4123, 36156), (4278, 34846), (4978, 29946), (4991, 29868), (5244, 28427), (5502, 27094), (6026, 24738), (6118, 24366), (7068, 21091), (7467, 19964), (8122, 18354), (8246, 18078), (8556, 17423), (9039, 16492), (9177, 16244), (9956, 14973), (9982, 14934), (11004, 13547), (12052, 12369), (12183, 12236)]