149048235

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1447}}^1$

素因数の和:1577

約数の個数: 64

約数和(自身を含む): 305817600

約数和(自身を除く): 156769365

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 109, 135, 189, 315, 327, 545, 763, 945, 981, 1447, 1635, 2289, 2943, 3815, 4341, 4905, 6867, 7235, 10129, 11445, 13023, 14715, 20601, 21705, 30387, 34335, 39069, 50645, 65115, 91161, 103005, 151935, 157723, 195345, 273483, 455805, 473169, 788615, 1104061, 1367415, 1419507, 2365845, 3312183, 4258521, 5520305, 7097535, 9936549, 16560915, 21292605, 29809647, 49682745, 149048235]

約数ペア:

[(1, 149048235), (3, 49682745), (5, 29809647), (7, 21292605), (9, 16560915), (15, 9936549), (21, 7097535), (27, 5520305), (35, 4258521), (45, 3312183), (63, 2365845), (105, 1419507), (109, 1367415), (135, 1104061), (189, 788615), (315, 473169), (327, 455805), (545, 273483), (763, 195345), (945, 157723), (981, 151935), (1447, 103005), (1635, 91161), (2289, 65115), (2943, 50645), (3815, 39069), (4341, 34335), (4905, 30387), (6867, 21705), (7235, 20601), (10129, 14715), (11445, 13023)]