154505592

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{16381}}^1$

素因数の和:16524

約数の個数: 48

約数和(自身を含む): 421672680

約数和(自身を除く): 267167088

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, 16381, 32762, 49143, 65524, 98286, 131048, 147429, 196572, 294858, 393144, 589716, 1179432, 2145911, 4291822, 6437733, 8583644, 12875466, 17167288, 19313199, 25750932, 38626398, 51501864, 77252796, 154505592]

約数ペア:

[(1, 154505592), (2, 77252796), (3, 51501864), (4, 38626398), (6, 25750932), (8, 19313199), (9, 17167288), (12, 12875466), (18, 8583644), (24, 6437733), (36, 4291822), (72, 2145911), (131, 1179432), (262, 589716), (393, 393144), (524, 294858), (786, 196572), (1048, 147429), (1179, 131048), (1572, 98286), (2358, 65524), (3144, 49143), (4716, 32762), (9432, 16381)]