134936180

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2113}}^1$

素因数の和:2256

約数の個数: 48

約数和(自身を含む): 295486464

約数和(自身を除く): 160550284

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 103, 124, 155, 206, 310, 412, 515, 620, 1030, 2060, 2113, 3193, 4226, 6386, 8452, 10565, 12772, 15965, 21130, 31930, 42260, 63860, 65503, 131006, 217639, 262012, 327515, 435278, 655030, 870556, 1088195, 1310060, 2176390, 4352780, 6746809, 13493618, 26987236, 33734045, 67468090, 134936180]

約数ペア:

[(1, 134936180), (2, 67468090), (4, 33734045), (5, 26987236), (10, 13493618), (20, 6746809), (31, 4352780), (62, 2176390), (103, 1310060), (124, 1088195), (155, 870556), (206, 655030), (310, 435278), (412, 327515), (515, 262012), (620, 217639), (1030, 131006), (2060, 65503), (2113, 63860), (3193, 42260), (4226, 31930), (6386, 21130), (8452, 15965), (10565, 12772)]