148059080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{284729}}^1$

素因数の和:284753

約数の個数: 32

約数和(自身を含む): 358759800

約数和(自身を除く): 210700720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 284729, 569458, 1138916, 1423645, 2277832, 2847290, 3701477, 5694580, 7402954, 11389160, 14805908, 18507385, 29611816, 37014770, 74029540, 148059080]

約数ペア:

[(1, 148059080), (2, 74029540), (4, 37014770), (5, 29611816), (8, 18507385), (10, 14805908), (13, 11389160), (20, 7402954), (26, 5694580), (40, 3701477), (52, 2847290), (65, 2277832), (104, 1423645), (130, 1138916), (260, 569458), (520, 284729)]