148978875

素因数分解:

$3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{9239}}^1$

素因数の和:9300

約数の個数: 32

約数和(自身を含む): 253693440

約数和(自身を除く): 104714565

約数列:

[1, 3, 5, 15, 25, 43, 75, 125, 129, 215, 375, 645, 1075, 3225, 5375, 9239, 16125, 27717, 46195, 138585, 230975, 397277, 692925, 1154875, 1191831, 1986385, 3464625, 5959155, 9931925, 29795775, 49659625, 148978875]

約数ペア:

[(1, 148978875), (3, 49659625), (5, 29795775), (15, 9931925), (25, 5959155), (43, 3464625), (75, 1986385), (125, 1191831), (129, 1154875), (215, 692925), (375, 397277), (645, 230975), (1075, 138585), (3225, 46195), (5375, 27717), (9239, 16125)]