172278288

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13147}}^1$

素因数の和:13181

約数の個数: 120

約数和(自身を含む): 593448128

約数和(自身を除く): 421169840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 13147, 26294, 39441, 52588, 78882, 92029, 105176, 118323, 157764, 170911, 184058, 210352, 236646, 276087, 315528, 341822, 368116, 473292, 512733, 552174, 631056, 683644, 736232, 828261, 946584, 1025466, 1104348, 1196377, 1367288, 1472464, 1538199, 1656522, 1893168, 2050932, 2208696, 2392754, 2734576, 3076398, 3313044, 3589131, 4101864, 4417392, 4785508, 6152796, 6626088, 7178262, 8203728, 9571016, 10767393, 12305592, 13252176, 14356524, 19142032, 21534786, 24611184, 28713048, 43069572, 57426096, 86139144, 172278288]

約数ペア:

[(1, 172278288), (2, 86139144), (3, 57426096), (4, 43069572), (6, 28713048), (7, 24611184), (8, 21534786), (9, 19142032), (12, 14356524), (13, 13252176), (14, 12305592), (16, 10767393), (18, 9571016), (21, 8203728), (24, 7178262), (26, 6626088), (28, 6152796), (36, 4785508), (39, 4417392), (42, 4101864), (48, 3589131), (52, 3313044), (56, 3076398), (63, 2734576), (72, 2392754), (78, 2208696), (84, 2050932), (91, 1893168), (104, 1656522), (112, 1538199), (117, 1472464), (126, 1367288), (144, 1196377), (156, 1104348), (168, 1025466), (182, 946584), (208, 828261), (234, 736232), (252, 683644), (273, 631056), (312, 552174), (336, 512733), (364, 473292), (468, 368116), (504, 341822), (546, 315528), (624, 276087), (728, 236646), (819, 210352), (936, 184058), (1008, 170911), (1092, 157764), (1456, 118323), (1638, 105176), (1872, 92029), (2184, 78882), (3276, 52588), (4368, 39441), (6552, 26294), (13104, 13147)]