120258

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:159

約数の個数: 32

約数和(自身を含む): 285120

約数和(自身を除く): 164862

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 131, 153, 262, 306, 393, 459, 786, 918, 1179, 2227, 2358, 3537, 4454, 6681, 7074, 13362, 20043, 40086, 60129, 120258]

約数ペア:

[(1, 120258), (2, 60129), (3, 40086), (6, 20043), (9, 13362), (17, 7074), (18, 6681), (27, 4454), (34, 3537), (51, 2358), (54, 2227), (102, 1179), (131, 918), (153, 786), (262, 459), (306, 393)]