134920220456

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9227}}^1\times {\mathrm{8423}}^1$

素因数の和:17694

約数の個数: 64

約数和(自身を含む): 298508820480

約数和(自身を除く): 163588600024

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 8423, 9227, 16846, 18454, 33692, 36908, 58961, 64589, 67384, 73816, 117922, 129178, 235844, 258356, 261113, 286037, 471688, 516712, 522226, 572074, 1044452, 1144148, 1827791, 2002259, 2088904, 2288296, 3655582, 4004518, 7311164, 8009036, 14622328, 16018072, 77719021, 155438042, 310876084, 544033147, 621752168, 1088066294, 2176132588, 2409289651, 4352265176, 4818579302, 9637158604, 16865027557, 19274317208, 33730055114, 67460110228, 134920220456]

約数ペア:

[(1, 134920220456), (2, 67460110228), (4, 33730055114), (7, 19274317208), (8, 16865027557), (14, 9637158604), (28, 4818579302), (31, 4352265176), (56, 2409289651), (62, 2176132588), (124, 1088066294), (217, 621752168), (248, 544033147), (434, 310876084), (868, 155438042), (1736, 77719021), (8423, 16018072), (9227, 14622328), (16846, 8009036), (18454, 7311164), (33692, 4004518), (36908, 3655582), (58961, 2288296), (64589, 2088904), (67384, 2002259), (73816, 1827791), (117922, 1144148), (129178, 1044452), (235844, 572074), (258356, 522226), (261113, 516712), (286037, 471688)]