148236570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{15991}}^1$

素因数の和:16107

約数の個数: 48

約数和(自身を含む): 389181312

約数和(自身を除く): 240944742

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 9270, 15991, 31982, 47973, 79955, 95946, 143919, 159910, 239865, 287838, 479730, 719595, 1439190, 1647073, 3294146, 4941219, 8235365, 9882438, 14823657, 16470730, 24706095, 29647314, 49412190, 74118285, 148236570]

約数ペア:

[(1, 148236570), (2, 74118285), (3, 49412190), (5, 29647314), (6, 24706095), (9, 16470730), (10, 14823657), (15, 9882438), (18, 8235365), (30, 4941219), (45, 3294146), (90, 1647073), (103, 1439190), (206, 719595), (309, 479730), (515, 287838), (618, 239865), (927, 159910), (1030, 143919), (1545, 95946), (1854, 79955), (3090, 47973), (4635, 31982), (9270, 15991)]