147260988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1879}}^1$

素因数の和:2207

約数の個数: 72

約数和(自身を含む): 427015680

約数和(自身を除く): 279754692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 311, 622, 933, 1244, 1866, 1879, 2177, 2799, 3732, 3758, 4354, 5598, 5637, 6531, 7516, 8708, 11196, 11274, 13062, 13153, 16911, 19593, 22548, 26124, 26306, 33822, 39186, 39459, 52612, 67644, 78372, 78918, 118377, 157836, 236754, 473508, 584369, 1168738, 1753107, 2337476, 3506214, 4090583, 5259321, 7012428, 8181166, 10518642, 12271749, 16362332, 21037284, 24543498, 36815247, 49086996, 73630494, 147260988]

約数ペア:

[(1, 147260988), (2, 73630494), (3, 49086996), (4, 36815247), (6, 24543498), (7, 21037284), (9, 16362332), (12, 12271749), (14, 10518642), (18, 8181166), (21, 7012428), (28, 5259321), (36, 4090583), (42, 3506214), (63, 2337476), (84, 1753107), (126, 1168738), (252, 584369), (311, 473508), (622, 236754), (933, 157836), (1244, 118377), (1866, 78918), (1879, 78372), (2177, 67644), (2799, 52612), (3732, 39459), (3758, 39186), (4354, 33822), (5598, 26306), (5637, 26124), (6531, 22548), (7516, 19593), (8708, 16911), (11196, 13153), (11274, 13062)]