163641216

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{9067}}^1$

素因数の和:9131

約数の個数: 64

約数和(自身を含む): 443969280

約数和(自身を除く): 280328064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 282, 376, 384, 564, 752, 1128, 1504, 2256, 3008, 4512, 6016, 9024, 9067, 18048, 18134, 27201, 36268, 54402, 72536, 108804, 145072, 217608, 290144, 426149, 435216, 580288, 852298, 870432, 1160576, 1278447, 1704596, 1740864, 2556894, 3409192, 3481728, 5113788, 6818384, 10227576, 13636768, 20455152, 27273536, 40910304, 54547072, 81820608, 163641216]

約数ペア:

[(1, 163641216), (2, 81820608), (3, 54547072), (4, 40910304), (6, 27273536), (8, 20455152), (12, 13636768), (16, 10227576), (24, 6818384), (32, 5113788), (47, 3481728), (48, 3409192), (64, 2556894), (94, 1740864), (96, 1704596), (128, 1278447), (141, 1160576), (188, 870432), (192, 852298), (282, 580288), (376, 435216), (384, 426149), (564, 290144), (752, 217608), (1128, 145072), (1504, 108804), (2256, 72536), (3008, 54402), (4512, 36268), (6016, 27201), (9024, 18134), (9067, 18048)]