155757654

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 382505760

約数和(自身を除く): 226748106

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 89, 117, 162, 178, 234, 243, 267, 277, 351, 486, 534, 554, 702, 801, 831, 1053, 1157, 1602, 1662, 2106, 2314, 2403, 2493, 3159, 3471, 3601, 4806, 4986, 6318, 6942, 7202, 7209, 7479, 10413, 10803, 14418, 14958, 20826, 21606, 21627, 22437, 24653, 31239, 32409, 43254, 44874, 49306, 62478, 64818, 67311, 73959, 93717, 97227, 134622, 147918, 187434, 194454, 221877, 281151, 291681, 320489, 443754, 562302, 583362, 640978, 665631, 875043, 961467, 1331262, 1750086, 1922934, 1996893, 2884401, 3993786, 5768802, 5990679, 8653203, 11981358, 17306406, 25959609, 51919218, 77878827, 155757654]

約数ペア:

[(1, 155757654), (2, 77878827), (3, 51919218), (6, 25959609), (9, 17306406), (13, 11981358), (18, 8653203), (26, 5990679), (27, 5768802), (39, 3993786), (54, 2884401), (78, 1996893), (81, 1922934), (89, 1750086), (117, 1331262), (162, 961467), (178, 875043), (234, 665631), (243, 640978), (267, 583362), (277, 562302), (351, 443754), (486, 320489), (534, 291681), (554, 281151), (702, 221877), (801, 194454), (831, 187434), (1053, 147918), (1157, 134622), (1602, 97227), (1662, 93717), (2106, 73959), (2314, 67311), (2403, 64818), (2493, 62478), (3159, 49306), (3471, 44874), (3601, 43254), (4806, 32409), (4986, 31239), (6318, 24653), (6942, 22437), (7202, 21627), (7209, 21606), (7479, 20826), (10413, 14958), (10803, 14418)]