154934790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{3391}}^1$

素因数の和:4924

約数の個数: 32

約数和(自身を含む): 372197376

約数和(自身を除く): 217262586

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1523, 3046, 3391, 4569, 6782, 7615, 9138, 10173, 15230, 16955, 20346, 22845, 33910, 45690, 50865, 101730, 5164493, 10328986, 15493479, 25822465, 30986958, 51644930, 77467395, 154934790]

約数ペア:

[(1, 154934790), (2, 77467395), (3, 51644930), (5, 30986958), (6, 25822465), (10, 15493479), (15, 10328986), (30, 5164493), (1523, 101730), (3046, 50865), (3391, 45690), (4569, 33910), (6782, 22845), (7615, 20346), (9138, 16955), (10173, 15230)]