168551136

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{3463}}^1$

素因数の和:3505

約数の個数: 108

約数和(自身を含む): 519173928

約数和(自身を除く): 350622792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 936, 1014, 1248, 1352, 1521, 1872, 2028, 2704, 3042, 3463, 3744, 4056, 5408, 6084, 6926, 8112, 10389, 12168, 13852, 16224, 20778, 24336, 27704, 31167, 41556, 45019, 48672, 55408, 62334, 83112, 90038, 110816, 124668, 135057, 166224, 180076, 249336, 270114, 332448, 360152, 405171, 498672, 540228, 585247, 720304, 810342, 997344, 1080456, 1170494, 1440608, 1620684, 1755741, 2160912, 2340988, 3241368, 3511482, 4321824, 4681976, 5267223, 6482736, 7022964, 9363952, 10534446, 12965472, 14045928, 18727904, 21068892, 28091856, 42137784, 56183712, 84275568, 168551136]

約数ペア:

[(1, 168551136), (2, 84275568), (3, 56183712), (4, 42137784), (6, 28091856), (8, 21068892), (9, 18727904), (12, 14045928), (13, 12965472), (16, 10534446), (18, 9363952), (24, 7022964), (26, 6482736), (32, 5267223), (36, 4681976), (39, 4321824), (48, 3511482), (52, 3241368), (72, 2340988), (78, 2160912), (96, 1755741), (104, 1620684), (117, 1440608), (144, 1170494), (156, 1080456), (169, 997344), (208, 810342), (234, 720304), (288, 585247), (312, 540228), (338, 498672), (416, 405171), (468, 360152), (507, 332448), (624, 270114), (676, 249336), (936, 180076), (1014, 166224), (1248, 135057), (1352, 124668), (1521, 110816), (1872, 90038), (2028, 83112), (2704, 62334), (3042, 55408), (3463, 48672), (3744, 45019), (4056, 41556), (5408, 31167), (6084, 27704), (6926, 24336), (8112, 20778), (10389, 16224), (12168, 13852)]