149988852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:402

約数の個数: 108

約数和(自身を含む): 416658060

約数和(自身を除く): 266669208

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 89, 117, 156, 169, 178, 234, 267, 277, 338, 356, 468, 507, 534, 554, 676, 801, 831, 1014, 1068, 1108, 1157, 1521, 1602, 1662, 2028, 2314, 2493, 3042, 3204, 3324, 3471, 3601, 4628, 4986, 6084, 6942, 7202, 9972, 10413, 10803, 13884, 14404, 15041, 20826, 21606, 24653, 30082, 32409, 41652, 43212, 45123, 46813, 49306, 60164, 64818, 73959, 90246, 93626, 98612, 129636, 135369, 140439, 147918, 180492, 187252, 221877, 270738, 280878, 295836, 320489, 421317, 443754, 541476, 561756, 640978, 842634, 887508, 961467, 1281956, 1685268, 1922934, 2884401, 3845868, 4166357, 5768802, 8332714, 11537604, 12499071, 16665428, 24998142, 37497213, 49996284, 74994426, 149988852]

約数ペア:

[(1, 149988852), (2, 74994426), (3, 49996284), (4, 37497213), (6, 24998142), (9, 16665428), (12, 12499071), (13, 11537604), (18, 8332714), (26, 5768802), (36, 4166357), (39, 3845868), (52, 2884401), (78, 1922934), (89, 1685268), (117, 1281956), (156, 961467), (169, 887508), (178, 842634), (234, 640978), (267, 561756), (277, 541476), (338, 443754), (356, 421317), (468, 320489), (507, 295836), (534, 280878), (554, 270738), (676, 221877), (801, 187252), (831, 180492), (1014, 147918), (1068, 140439), (1108, 135369), (1157, 129636), (1521, 98612), (1602, 93626), (1662, 90246), (2028, 73959), (2314, 64818), (2493, 60164), (3042, 49306), (3204, 46813), (3324, 45123), (3471, 43212), (3601, 41652), (4628, 32409), (4986, 30082), (6084, 24653), (6942, 21606), (7202, 20826), (9972, 15041), (10413, 14404), (10803, 13884)]