145092456

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{15383}}^1$

素因数の和:15526

約数の個数: 48

約数和(自身を含む): 395984160

約数和(自身を除く): 250891704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 15383, 30766, 46149, 61532, 92298, 123064, 138447, 184596, 276894, 369192, 553788, 1107576, 2015173, 4030346, 6045519, 8060692, 12091038, 16121384, 18136557, 24182076, 36273114, 48364152, 72546228, 145092456]

約数ペア:

[(1, 145092456), (2, 72546228), (3, 48364152), (4, 36273114), (6, 24182076), (8, 18136557), (9, 16121384), (12, 12091038), (18, 8060692), (24, 6045519), (36, 4030346), (72, 2015173), (131, 1107576), (262, 553788), (393, 369192), (524, 276894), (786, 184596), (1048, 138447), (1179, 123064), (1572, 92298), (2358, 61532), (3144, 46149), (4716, 30766), (9432, 15383)]