146313531

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{787}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 261590784

約数和(自身を除く): 115277253

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 227, 273, 681, 787, 819, 1589, 2043, 2361, 2951, 4767, 5509, 7083, 8853, 10231, 14301, 16527, 20657, 26559, 30693, 49581, 61971, 71617, 92079, 178649, 185913, 214851, 535947, 644553, 1250543, 1607841, 2322437, 3751629, 6967311, 11254887, 16257059, 20901933, 48771177, 146313531]

約数ペア:

[(1, 146313531), (3, 48771177), (7, 20901933), (9, 16257059), (13, 11254887), (21, 6967311), (39, 3751629), (63, 2322437), (91, 1607841), (117, 1250543), (227, 644553), (273, 535947), (681, 214851), (787, 185913), (819, 178649), (1589, 92079), (2043, 71617), (2361, 61971), (2951, 49581), (4767, 30693), (5509, 26559), (7083, 20657), (8853, 16527), (10231, 14301)]