147859965

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5857}}^1$

素因数の和:5899

約数の個数: 64

約数和(自身を含む): 303678720

約数和(自身を除く): 155818755

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 51, 55, 85, 99, 135, 153, 165, 187, 255, 297, 459, 495, 561, 765, 935, 1485, 1683, 2295, 2805, 5049, 5857, 8415, 17571, 25245, 29285, 52713, 64427, 87855, 99569, 158139, 193281, 263565, 298707, 322135, 497845, 579843, 790695, 896121, 966405, 1095259, 1493535, 1739529, 2688363, 2899215, 3285777, 4480605, 5476295, 8697645, 9857331, 13441815, 16428885, 29571993, 49286655, 147859965]

約数ペア:

[(1, 147859965), (3, 49286655), (5, 29571993), (9, 16428885), (11, 13441815), (15, 9857331), (17, 8697645), (27, 5476295), (33, 4480605), (45, 3285777), (51, 2899215), (55, 2688363), (85, 1739529), (99, 1493535), (135, 1095259), (153, 966405), (165, 896121), (187, 790695), (255, 579843), (297, 497845), (459, 322135), (495, 298707), (561, 263565), (765, 193281), (935, 158139), (1485, 99569), (1683, 87855), (2295, 64427), (2805, 52713), (5049, 29285), (5857, 25245), (8415, 17571)]