149229402

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{1873}}^1$

素因数の和:2163

約数の個数: 48

約数和(自身を含む): 348653952

約数和(自身を除く): 199424550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 271, 294, 542, 813, 1626, 1873, 1897, 3746, 3794, 5619, 5691, 11238, 11382, 13111, 13279, 26222, 26558, 39333, 39837, 78666, 79674, 91777, 183554, 275331, 507583, 550662, 1015166, 1522749, 3045498, 3553081, 7106162, 10659243, 21318486, 24871567, 49743134, 74614701, 149229402]

約数ペア:

[(1, 149229402), (2, 74614701), (3, 49743134), (6, 24871567), (7, 21318486), (14, 10659243), (21, 7106162), (42, 3553081), (49, 3045498), (98, 1522749), (147, 1015166), (271, 550662), (294, 507583), (542, 275331), (813, 183554), (1626, 91777), (1873, 79674), (1897, 78666), (3746, 39837), (3794, 39333), (5619, 26558), (5691, 26222), (11238, 13279), (11382, 13111)]