149602068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1861}}^1$

素因数の和:1918

約数の個数: 144

約数和(自身を含む): 487992960

約数和(自身を除く): 338390892

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 42, 44, 58, 63, 66, 77, 84, 87, 99, 116, 126, 132, 154, 174, 198, 203, 231, 252, 261, 308, 319, 348, 396, 406, 462, 522, 609, 638, 693, 812, 924, 957, 1044, 1218, 1276, 1386, 1827, 1861, 1914, 2233, 2436, 2772, 2871, 3654, 3722, 3828, 4466, 5583, 5742, 6699, 7308, 7444, 8932, 11166, 11484, 13027, 13398, 16749, 20097, 20471, 22332, 26054, 26796, 33498, 39081, 40194, 40942, 52108, 53969, 61413, 66996, 78162, 80388, 81884, 107938, 117243, 122826, 143297, 156324, 161907, 184239, 215876, 234486, 245652, 286594, 323814, 368478, 377783, 429891, 468972, 485721, 573188, 593659, 647628, 736956, 755566, 859782, 971442, 1133349, 1187318, 1289673, 1511132, 1719564, 1780977, 1942884, 2266698, 2374636, 2579346, 3400047, 3561954, 4155613, 4533396, 5158692, 5342931, 6800094, 7123908, 8311226, 10685862, 12466839, 13600188, 16622452, 21371724, 24933678, 37400517, 49867356, 74801034, 149602068]

約数ペア:

[(1, 149602068), (2, 74801034), (3, 49867356), (4, 37400517), (6, 24933678), (7, 21371724), (9, 16622452), (11, 13600188), (12, 12466839), (14, 10685862), (18, 8311226), (21, 7123908), (22, 6800094), (28, 5342931), (29, 5158692), (33, 4533396), (36, 4155613), (42, 3561954), (44, 3400047), (58, 2579346), (63, 2374636), (66, 2266698), (77, 1942884), (84, 1780977), (87, 1719564), (99, 1511132), (116, 1289673), (126, 1187318), (132, 1133349), (154, 971442), (174, 859782), (198, 755566), (203, 736956), (231, 647628), (252, 593659), (261, 573188), (308, 485721), (319, 468972), (348, 429891), (396, 377783), (406, 368478), (462, 323814), (522, 286594), (609, 245652), (638, 234486), (693, 215876), (812, 184239), (924, 161907), (957, 156324), (1044, 143297), (1218, 122826), (1276, 117243), (1386, 107938), (1827, 81884), (1861, 80388), (1914, 78162), (2233, 66996), (2436, 61413), (2772, 53969), (2871, 52108), (3654, 40942), (3722, 40194), (3828, 39081), (4466, 33498), (5583, 26796), (5742, 26054), (6699, 22332), (7308, 20471), (7444, 20097), (8932, 16749), (11166, 13398), (11484, 13027)]