133617536

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1361}}^1$

素因数の和:1447

約数の個数: 64

約数和(自身を含む): 291740400

約数和(自身を除く): 158122864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 104, 118, 128, 208, 236, 416, 472, 767, 832, 944, 1361, 1534, 1664, 1888, 2722, 3068, 3776, 5444, 6136, 7552, 10888, 12272, 17693, 21776, 24544, 35386, 43552, 49088, 70772, 80299, 87104, 98176, 141544, 160598, 174208, 283088, 321196, 566176, 642392, 1043887, 1132352, 1284784, 2087774, 2264704, 2569568, 4175548, 5139136, 8351096, 10278272, 16702192, 33404384, 66808768, 133617536]

約数ペア:

[(1, 133617536), (2, 66808768), (4, 33404384), (8, 16702192), (13, 10278272), (16, 8351096), (26, 5139136), (32, 4175548), (52, 2569568), (59, 2264704), (64, 2087774), (104, 1284784), (118, 1132352), (128, 1043887), (208, 642392), (236, 566176), (416, 321196), (472, 283088), (767, 174208), (832, 160598), (944, 141544), (1361, 98176), (1534, 87104), (1664, 80299), (1888, 70772), (2722, 49088), (3068, 43552), (3776, 35386), (5444, 24544), (6136, 21776), (7552, 17693), (10888, 12272)]