150407048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{491}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 313590960

約数和(自身を除く): 163183912

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 491, 649, 982, 1298, 1964, 2596, 3481, 3928, 5192, 5401, 6962, 10802, 13924, 21604, 27848, 28969, 38291, 43208, 57938, 76582, 115876, 153164, 231752, 306328, 318659, 637318, 1274636, 1709171, 2549272, 3418342, 6836684, 13673368, 18800881, 37601762, 75203524, 150407048]

約数ペア:

[(1, 150407048), (2, 75203524), (4, 37601762), (8, 18800881), (11, 13673368), (22, 6836684), (44, 3418342), (59, 2549272), (88, 1709171), (118, 1274636), (236, 637318), (472, 318659), (491, 306328), (649, 231752), (982, 153164), (1298, 115876), (1964, 76582), (2596, 57938), (3481, 43208), (3928, 38291), (5192, 28969), (5401, 27848), (6962, 21604), (10802, 13924)]