149357256

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{547}}^1$

素因数の和:954

約数の個数: 64

約数和(自身を含む): 387194880

約数和(自身を除く): 237837624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 367, 372, 547, 734, 744, 1094, 1101, 1468, 1641, 2188, 2202, 2936, 3282, 4376, 4404, 6564, 8808, 11377, 13128, 16957, 22754, 33914, 34131, 45508, 50871, 67828, 68262, 91016, 101742, 135656, 136524, 200749, 203484, 273048, 401498, 406968, 602247, 802996, 1204494, 1605992, 2408988, 4817976, 6223219, 12446438, 18669657, 24892876, 37339314, 49785752, 74678628, 149357256]

約数ペア:

[(1, 149357256), (2, 74678628), (3, 49785752), (4, 37339314), (6, 24892876), (8, 18669657), (12, 12446438), (24, 6223219), (31, 4817976), (62, 2408988), (93, 1605992), (124, 1204494), (186, 802996), (248, 602247), (367, 406968), (372, 401498), (547, 273048), (734, 203484), (744, 200749), (1094, 136524), (1101, 135656), (1468, 101742), (1641, 91016), (2188, 68262), (2202, 67828), (2936, 50871), (3282, 45508), (4376, 34131), (4404, 33914), (6564, 22754), (8808, 16957), (11377, 13128)]