133173552

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{21179}}^1$

素因数の和:21321

約数の個数: 40

約数和(自身を含む): 346674240

約数和(自身を除く): 213500688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 21179, 42358, 63537, 84716, 127074, 169432, 254148, 338864, 508296, 1016592, 2774449, 5548898, 8323347, 11097796, 16646694, 22195592, 33293388, 44391184, 66586776, 133173552]

約数ペア:

[(1, 133173552), (2, 66586776), (3, 44391184), (4, 33293388), (6, 22195592), (8, 16646694), (12, 11097796), (16, 8323347), (24, 5548898), (48, 2774449), (131, 1016592), (262, 508296), (393, 338864), (524, 254148), (786, 169432), (1048, 127074), (1572, 84716), (2096, 63537), (3144, 42358), (6288, 21179)]