15694152064

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{21107}}^1$

素因数の和:21315

約数の個数: 64

約数和(自身を含む): 32316770160

約数和(自身を除く): 16622618096

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 157, 296, 314, 592, 628, 1184, 1256, 2368, 2512, 4736, 5024, 5809, 10048, 11618, 20096, 21107, 23236, 42214, 46472, 84428, 92944, 168856, 185888, 337712, 371776, 675424, 743552, 780959, 1350848, 1561918, 2701696, 3123836, 3313799, 6247672, 6627598, 12495344, 13255196, 24990688, 26510392, 49981376, 53020784, 99962752, 106041568, 122610563, 212083136, 245221126, 424166272, 490442252, 980884504, 1961769008, 3923538016, 7847076032, 15694152064]

約数ペア:

[(1, 15694152064), (2, 7847076032), (4, 3923538016), (8, 1961769008), (16, 980884504), (32, 490442252), (37, 424166272), (64, 245221126), (74, 212083136), (128, 122610563), (148, 106041568), (157, 99962752), (296, 53020784), (314, 49981376), (592, 26510392), (628, 24990688), (1184, 13255196), (1256, 12495344), (2368, 6627598), (2512, 6247672), (4736, 3313799), (5024, 3123836), (5809, 2701696), (10048, 1561918), (11618, 1350848), (20096, 780959), (21107, 743552), (23236, 675424), (42214, 371776), (46472, 337712), (84428, 185888), (92944, 168856)]