149893344

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:313

約数の個数: 144

約数和(自身を含む): 447567120

約数和(自身を除く): 297673776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 131, 137, 144, 174, 232, 261, 262, 274, 288, 348, 393, 411, 464, 522, 524, 548, 696, 786, 822, 928, 1044, 1048, 1096, 1179, 1233, 1392, 1572, 1644, 2088, 2096, 2192, 2358, 2466, 2784, 3144, 3288, 3799, 3973, 4176, 4192, 4384, 4716, 4932, 6288, 6576, 7598, 7946, 8352, 9432, 9864, 11397, 11919, 12576, 13152, 15196, 15892, 17947, 18864, 19728, 22794, 23838, 30392, 31784, 34191, 35757, 35894, 37728, 39456, 45588, 47676, 53841, 60784, 63568, 68382, 71514, 71788, 91176, 95352, 107682, 121568, 127136, 136764, 143028, 143576, 161523, 182352, 190704, 215364, 273528, 286056, 287152, 323046, 364704, 381408, 430728, 520463, 547056, 572112, 574304, 646092, 861456, 1040926, 1094112, 1144224, 1292184, 1561389, 1722912, 2081852, 2584368, 3122778, 4163704, 4684167, 5168736, 6245556, 8327408, 9368334, 12491112, 16654816, 18736668, 24982224, 37473336, 49964448, 74946672, 149893344]

約数ペア:

[(1, 149893344), (2, 74946672), (3, 49964448), (4, 37473336), (6, 24982224), (8, 18736668), (9, 16654816), (12, 12491112), (16, 9368334), (18, 8327408), (24, 6245556), (29, 5168736), (32, 4684167), (36, 4163704), (48, 3122778), (58, 2584368), (72, 2081852), (87, 1722912), (96, 1561389), (116, 1292184), (131, 1144224), (137, 1094112), (144, 1040926), (174, 861456), (232, 646092), (261, 574304), (262, 572112), (274, 547056), (288, 520463), (348, 430728), (393, 381408), (411, 364704), (464, 323046), (522, 287152), (524, 286056), (548, 273528), (696, 215364), (786, 190704), (822, 182352), (928, 161523), (1044, 143576), (1048, 143028), (1096, 136764), (1179, 127136), (1233, 121568), (1392, 107682), (1572, 95352), (1644, 91176), (2088, 71788), (2096, 71514), (2192, 68382), (2358, 63568), (2466, 60784), (2784, 53841), (3144, 47676), (3288, 45588), (3799, 39456), (3973, 37728), (4176, 35894), (4192, 35757), (4384, 34191), (4716, 31784), (4932, 30392), (6288, 23838), (6576, 22794), (7598, 19728), (7946, 18864), (8352, 17947), (9432, 15892), (9864, 15196), (11397, 13152), (11919, 12576)]