148277328

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{23581}}^1$

素因数の和:23723

約数の個数: 40

約数和(自身を含む): 385990176

約数和(自身を除く): 237712848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 23581, 47162, 70743, 94324, 141486, 188648, 282972, 377296, 565944, 1131888, 3089111, 6178222, 9267333, 12356444, 18534666, 24712888, 37069332, 49425776, 74138664, 148277328]

約数ペア:

[(1, 148277328), (2, 74138664), (3, 49425776), (4, 37069332), (6, 24712888), (8, 18534666), (12, 12356444), (16, 9267333), (24, 6178222), (48, 3089111), (131, 1131888), (262, 565944), (393, 377296), (524, 282972), (786, 188648), (1048, 141486), (1572, 94324), (2096, 70743), (3144, 47162), (6288, 23581)]