168693252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{641}}^1$

素因数の和:909

約数の個数: 96

約数和(自身を含む): 487221504

約数和(自身を除く): 318528252

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 241, 273, 364, 482, 546, 641, 723, 964, 1092, 1282, 1446, 1687, 1923, 2564, 2892, 3133, 3374, 3846, 4487, 5061, 6266, 6748, 7692, 8333, 8974, 9399, 10122, 12532, 13461, 16666, 17948, 18798, 20244, 21931, 24999, 26922, 33332, 37596, 43862, 49998, 53844, 58331, 65793, 87724, 99996, 116662, 131586, 154481, 174993, 233324, 263172, 308962, 349986, 463443, 617924, 699972, 926886, 1081367, 1853772, 2008253, 2162734, 3244101, 4016506, 4325468, 6024759, 6488202, 8033012, 12049518, 12976404, 14057771, 24099036, 28115542, 42173313, 56231084, 84346626, 168693252]

約数ペア:

[(1, 168693252), (2, 84346626), (3, 56231084), (4, 42173313), (6, 28115542), (7, 24099036), (12, 14057771), (13, 12976404), (14, 12049518), (21, 8033012), (26, 6488202), (28, 6024759), (39, 4325468), (42, 4016506), (52, 3244101), (78, 2162734), (84, 2008253), (91, 1853772), (156, 1081367), (182, 926886), (241, 699972), (273, 617924), (364, 463443), (482, 349986), (546, 308962), (641, 263172), (723, 233324), (964, 174993), (1092, 154481), (1282, 131586), (1446, 116662), (1687, 99996), (1923, 87724), (2564, 65793), (2892, 58331), (3133, 53844), (3374, 49998), (3846, 43862), (4487, 37596), (5061, 33332), (6266, 26922), (6748, 24999), (7692, 21931), (8333, 20244), (8974, 18798), (9399, 17948), (10122, 16666), (12532, 13461)]