145878870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9227}}^1$

素因数の和:9285

約数の個数: 64

約数和(自身を含む): 382703616

約数和(自身を除く): 236824746

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 465, 510, 527, 930, 1054, 1581, 2635, 3162, 5270, 7905, 9227, 15810, 18454, 27681, 46135, 55362, 92270, 138405, 156859, 276810, 286037, 313718, 470577, 572074, 784295, 858111, 941154, 1430185, 1568590, 1716222, 2352885, 2860370, 4290555, 4705770, 4862629, 8581110, 9725258, 14587887, 24313145, 29175774, 48626290, 72939435, 145878870]

約数ペア:

[(1, 145878870), (2, 72939435), (3, 48626290), (5, 29175774), (6, 24313145), (10, 14587887), (15, 9725258), (17, 8581110), (30, 4862629), (31, 4705770), (34, 4290555), (51, 2860370), (62, 2352885), (85, 1716222), (93, 1568590), (102, 1430185), (155, 941154), (170, 858111), (186, 784295), (255, 572074), (310, 470577), (465, 313718), (510, 286037), (527, 276810), (930, 156859), (1054, 138405), (1581, 92270), (2635, 55362), (3162, 46135), (5270, 27681), (7905, 18454), (9227, 15810)]