153028305

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 290822400

約数和(自身を除く): 137794095

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 131, 135, 153, 255, 393, 459, 509, 655, 765, 1179, 1527, 1965, 2227, 2295, 2545, 3537, 4581, 5895, 6681, 7635, 8653, 11135, 13743, 17685, 20043, 22905, 25959, 33405, 43265, 60129, 66679, 68715, 77877, 100215, 129795, 200037, 233631, 300645, 333395, 389385, 600111, 1000185, 1133543, 1168155, 1800333, 3000555, 3400629, 5667715, 9001665, 10201887, 17003145, 30605661, 51009435, 153028305]

約数ペア:

[(1, 153028305), (3, 51009435), (5, 30605661), (9, 17003145), (15, 10201887), (17, 9001665), (27, 5667715), (45, 3400629), (51, 3000555), (85, 1800333), (131, 1168155), (135, 1133543), (153, 1000185), (255, 600111), (393, 389385), (459, 333395), (509, 300645), (655, 233631), (765, 200037), (1179, 129795), (1527, 100215), (1965, 77877), (2227, 68715), (2295, 66679), (2545, 60129), (3537, 43265), (4581, 33405), (5895, 25959), (6681, 22905), (7635, 20043), (8653, 17685), (11135, 13743)]