145845856

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:584

約数の個数: 96

約数和(自身を含む): 336063168

約数和(自身を除く): 190217312

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 41, 52, 68, 82, 104, 136, 164, 208, 221, 272, 328, 416, 442, 503, 533, 544, 656, 697, 884, 1006, 1066, 1312, 1394, 1768, 2012, 2132, 2788, 3536, 4024, 4264, 5576, 6539, 7072, 8048, 8528, 8551, 9061, 11152, 13078, 16096, 17056, 17102, 18122, 20623, 22304, 26156, 34204, 36244, 41246, 52312, 68408, 72488, 82492, 104624, 111163, 136816, 144976, 164984, 209248, 222326, 268099, 273632, 289952, 329968, 350591, 444652, 536198, 659936, 701182, 889304, 1072396, 1402364, 1778608, 2144792, 2804728, 3557216, 4289584, 4557683, 5609456, 8579168, 9115366, 11218912, 18230732, 36461464, 72922928, 145845856]

約数ペア:

[(1, 145845856), (2, 72922928), (4, 36461464), (8, 18230732), (13, 11218912), (16, 9115366), (17, 8579168), (26, 5609456), (32, 4557683), (34, 4289584), (41, 3557216), (52, 2804728), (68, 2144792), (82, 1778608), (104, 1402364), (136, 1072396), (164, 889304), (208, 701182), (221, 659936), (272, 536198), (328, 444652), (416, 350591), (442, 329968), (503, 289952), (533, 273632), (544, 268099), (656, 222326), (697, 209248), (884, 164984), (1006, 144976), (1066, 136816), (1312, 111163), (1394, 104624), (1768, 82492), (2012, 72488), (2132, 68408), (2788, 52312), (3536, 41246), (4024, 36244), (4264, 34204), (5576, 26156), (6539, 22304), (7072, 20623), (8048, 18122), (8528, 17102), (8551, 17056), (9061, 16096), (11152, 13078)]