150880905

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1511}}^1$

素因数の和:1846

約数の個数: 48

約数和(自身を含む): 300029184

約数和(自身を除く): 149148279

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 317, 951, 1511, 1585, 2219, 2853, 4533, 4755, 6657, 7555, 10577, 11095, 13599, 14265, 19971, 22665, 31731, 33285, 52885, 67995, 95193, 99855, 158655, 475965, 478987, 1436961, 2394935, 3352909, 4310883, 7184805, 10058727, 16764545, 21554415, 30176181, 50293635, 150880905]

約数ペア:

[(1, 150880905), (3, 50293635), (5, 30176181), (7, 21554415), (9, 16764545), (15, 10058727), (21, 7184805), (35, 4310883), (45, 3352909), (63, 2394935), (105, 1436961), (315, 478987), (317, 475965), (951, 158655), (1511, 99855), (1585, 95193), (2219, 67995), (2853, 52885), (4533, 33285), (4755, 31731), (6657, 22665), (7555, 19971), (10577, 14265), (11095, 13599)]