179377812

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2689}}^1$

素因数の和:2825

約数の個数: 72

約数和(自身を含む): 484684200

約数和(自身を除く): 305306388

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 109, 153, 204, 218, 306, 327, 436, 612, 654, 981, 1308, 1853, 1962, 2689, 3706, 3924, 5378, 5559, 7412, 8067, 10756, 11118, 16134, 16677, 22236, 24201, 32268, 33354, 45713, 48402, 66708, 91426, 96804, 137139, 182852, 274278, 293101, 411417, 548556, 586202, 822834, 879303, 1172404, 1645668, 1758606, 2637909, 3517212, 4982717, 5275818, 9965434, 10551636, 14948151, 19930868, 29896302, 44844453, 59792604, 89688906, 179377812]

約数ペア:

[(1, 179377812), (2, 89688906), (3, 59792604), (4, 44844453), (6, 29896302), (9, 19930868), (12, 14948151), (17, 10551636), (18, 9965434), (34, 5275818), (36, 4982717), (51, 3517212), (68, 2637909), (102, 1758606), (109, 1645668), (153, 1172404), (204, 879303), (218, 822834), (306, 586202), (327, 548556), (436, 411417), (612, 293101), (654, 274278), (981, 182852), (1308, 137139), (1853, 96804), (1962, 91426), (2689, 66708), (3706, 48402), (3924, 45713), (5378, 33354), (5559, 32268), (7412, 24201), (8067, 22236), (10756, 16677), (11118, 16134)]