148950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{331}}^1$

素因数の和:349

約数の個数: 36

約数和(自身を含む): 401388

約数和(自身を除く): 252438

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 331, 450, 662, 993, 1655, 1986, 2979, 3310, 4965, 5958, 8275, 9930, 14895, 16550, 24825, 29790, 49650, 74475, 148950]

約数ペア:

[(1, 148950), (2, 74475), (3, 49650), (5, 29790), (6, 24825), (9, 16550), (10, 14895), (15, 9930), (18, 8275), (25, 5958), (30, 4965), (45, 3310), (50, 2979), (75, 1986), (90, 1655), (150, 993), (225, 662), (331, 450)]