151424805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{223}}^2$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 287729280

約数和(自身を除く): 136304475

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 223, 435, 609, 669, 1015, 1115, 1561, 3045, 3345, 4683, 6467, 7805, 19401, 23415, 32335, 45269, 49729, 97005, 135807, 149187, 226345, 248645, 348103, 679035, 745935, 1044309, 1442141, 1740515, 4326423, 5221545, 7210705, 10094987, 21632115, 30284961, 50474935, 151424805]

約数ペア:

[(1, 151424805), (3, 50474935), (5, 30284961), (7, 21632115), (15, 10094987), (21, 7210705), (29, 5221545), (35, 4326423), (87, 1740515), (105, 1442141), (145, 1044309), (203, 745935), (223, 679035), (435, 348103), (609, 248645), (669, 226345), (1015, 149187), (1115, 135807), (1561, 97005), (3045, 49729), (3345, 45269), (4683, 32335), (6467, 23415), (7805, 19401)]