146271456

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3877}}^1$

素因数の和:4024

約数の個数: 72

約数和(自身を含む): 419242824

約数和(自身を除く): 272971368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 3877, 4192, 4716, 6288, 7754, 9432, 11631, 12576, 15508, 18864, 23262, 31016, 34893, 37728, 46524, 62032, 69786, 93048, 124064, 139572, 186096, 279144, 372192, 507887, 558288, 1015774, 1116576, 1523661, 2031548, 3047322, 4063096, 4570983, 6094644, 8126192, 9141966, 12189288, 16252384, 18283932, 24378576, 36567864, 48757152, 73135728, 146271456]

約数ペア:

[(1, 146271456), (2, 73135728), (3, 48757152), (4, 36567864), (6, 24378576), (8, 18283932), (9, 16252384), (12, 12189288), (16, 9141966), (18, 8126192), (24, 6094644), (32, 4570983), (36, 4063096), (48, 3047322), (72, 2031548), (96, 1523661), (131, 1116576), (144, 1015774), (262, 558288), (288, 507887), (393, 372192), (524, 279144), (786, 186096), (1048, 139572), (1179, 124064), (1572, 93048), (2096, 69786), (2358, 62032), (3144, 46524), (3877, 37728), (4192, 34893), (4716, 31016), (6288, 23262), (7754, 18864), (9432, 15508), (11631, 12576)]