26156701845

素因数分解:

$3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{3557}}^1$

素因数の和:3912

約数の個数: 80

約数和(自身を含む): 47777165568

約数和(自身を除く): 21620463723

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 81, 135, 201, 271, 335, 405, 603, 813, 1005, 1355, 1809, 2439, 3015, 3557, 4065, 5427, 7317, 9045, 10671, 12195, 17785, 18157, 21951, 27135, 32013, 36585, 53355, 54471, 90785, 96039, 109755, 160065, 163413, 238319, 272355, 288117, 480195, 490239, 714957, 817065, 963947, 1191595, 1440585, 1470717, 2144871, 2451195, 2891841, 3574785, 4819735, 6434613, 7353585, 8675523, 10724355, 14459205, 19303839, 26026569, 32173065, 43377615, 64584449, 78079707, 96519195, 130132845, 193753347, 322922245, 390398535, 581260041, 968766735, 1743780123, 2906300205, 5231340369, 8718900615, 26156701845]

約数ペア:

[(1, 26156701845), (3, 8718900615), (5, 5231340369), (9, 2906300205), (15, 1743780123), (27, 968766735), (45, 581260041), (67, 390398535), (81, 322922245), (135, 193753347), (201, 130132845), (271, 96519195), (335, 78079707), (405, 64584449), (603, 43377615), (813, 32173065), (1005, 26026569), (1355, 19303839), (1809, 14459205), (2439, 10724355), (3015, 8675523), (3557, 7353585), (4065, 6434613), (5427, 4819735), (7317, 3574785), (9045, 2891841), (10671, 2451195), (12195, 2144871), (17785, 1470717), (18157, 1440585), (21951, 1191595), (27135, 963947), (32013, 817065), (36585, 714957), (53355, 490239), (54471, 480195), (90785, 288117), (96039, 272355), (109755, 238319), (160065, 163413)]