156459604

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 348364800

約数和(自身を除く): 191905196

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 53, 62, 76, 106, 124, 133, 179, 212, 217, 266, 358, 371, 434, 532, 589, 716, 742, 868, 1007, 1178, 1253, 1484, 1643, 2014, 2356, 2506, 3286, 3401, 4028, 4123, 5012, 5549, 6572, 6802, 7049, 8246, 9487, 11098, 11501, 13604, 14098, 16492, 18974, 22196, 23002, 23807, 28196, 31217, 37948, 38843, 46004, 47614, 62434, 66409, 77686, 95228, 105431, 124868, 132818, 155372, 180253, 210862, 218519, 265636, 294097, 360506, 421724, 437038, 588194, 721012, 738017, 874076, 1176388, 1261771, 1476034, 2058679, 2523542, 2952068, 4117358, 5047084, 5587843, 8234716, 11175686, 22351372, 39114901, 78229802, 156459604]

約数ペア:

[(1, 156459604), (2, 78229802), (4, 39114901), (7, 22351372), (14, 11175686), (19, 8234716), (28, 5587843), (31, 5047084), (38, 4117358), (53, 2952068), (62, 2523542), (76, 2058679), (106, 1476034), (124, 1261771), (133, 1176388), (179, 874076), (212, 738017), (217, 721012), (266, 588194), (358, 437038), (371, 421724), (434, 360506), (532, 294097), (589, 265636), (716, 218519), (742, 210862), (868, 180253), (1007, 155372), (1178, 132818), (1253, 124868), (1484, 105431), (1643, 95228), (2014, 77686), (2356, 66409), (2506, 62434), (3286, 47614), (3401, 46004), (4028, 38843), (4123, 37948), (5012, 31217), (5549, 28196), (6572, 23807), (6802, 23002), (7049, 22196), (8246, 18974), (9487, 16492), (11098, 14098), (11501, 13604)]