172251324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 525837312

約数和(自身を除く): 353585988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 113, 126, 138, 161, 207, 226, 252, 263, 276, 322, 339, 414, 452, 483, 526, 644, 678, 789, 791, 828, 966, 1017, 1052, 1356, 1449, 1578, 1582, 1841, 1932, 2034, 2367, 2373, 2599, 2898, 3156, 3164, 3682, 4068, 4734, 4746, 5198, 5523, 5796, 6049, 7119, 7364, 7797, 9468, 9492, 10396, 11046, 12098, 14238, 15594, 16569, 18147, 18193, 22092, 23391, 24196, 28476, 29719, 31188, 33138, 36294, 36386, 42343, 46782, 54441, 54579, 59438, 66276, 72588, 72772, 84686, 89157, 93564, 108882, 109158, 118876, 127029, 163737, 169372, 178314, 208033, 217764, 218316, 254058, 267471, 327474, 356628, 381087, 416066, 508116, 534942, 624099, 654948, 683537, 762174, 832132, 1069884, 1248198, 1367074, 1524348, 1872297, 2050611, 2496396, 2734148, 3744594, 4101222, 4784759, 6151833, 7489188, 8202444, 9569518, 12303666, 14354277, 19139036, 24607332, 28708554, 43062831, 57417108, 86125662, 172251324]

約数ペア:

[(1, 172251324), (2, 86125662), (3, 57417108), (4, 43062831), (6, 28708554), (7, 24607332), (9, 19139036), (12, 14354277), (14, 12303666), (18, 9569518), (21, 8202444), (23, 7489188), (28, 6151833), (36, 4784759), (42, 4101222), (46, 3744594), (63, 2734148), (69, 2496396), (84, 2050611), (92, 1872297), (113, 1524348), (126, 1367074), (138, 1248198), (161, 1069884), (207, 832132), (226, 762174), (252, 683537), (263, 654948), (276, 624099), (322, 534942), (339, 508116), (414, 416066), (452, 381087), (483, 356628), (526, 327474), (644, 267471), (678, 254058), (789, 218316), (791, 217764), (828, 208033), (966, 178314), (1017, 169372), (1052, 163737), (1356, 127029), (1449, 118876), (1578, 109158), (1582, 108882), (1841, 93564), (1932, 89157), (2034, 84686), (2367, 72772), (2373, 72588), (2599, 66276), (2898, 59438), (3156, 54579), (3164, 54441), (3682, 46782), (4068, 42343), (4734, 36386), (4746, 36294), (5198, 33138), (5523, 31188), (5796, 29719), (6049, 28476), (7119, 24196), (7364, 23391), (7797, 22092), (9468, 18193), (9492, 18147), (10396, 16569), (11046, 15594), (12098, 14238)]