124168135

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 197406720

約数和(自身を除く): 73238585

約数列:

[1, 5, 7, 13, 19, 35, 53, 65, 91, 95, 133, 247, 265, 271, 371, 455, 665, 689, 1007, 1235, 1355, 1729, 1855, 1897, 3445, 3523, 4823, 5035, 5149, 7049, 8645, 9485, 13091, 14363, 17615, 24115, 24661, 25745, 35245, 36043, 65455, 66937, 71815, 91637, 100541, 123305, 180215, 186719, 272897, 334685, 458185, 468559, 502705, 933595, 1307033, 1364485, 1910279, 2342795, 3547661, 6535165, 9551395, 17738305, 24833627, 124168135]

約数ペア:

[(1, 124168135), (5, 24833627), (7, 17738305), (13, 9551395), (19, 6535165), (35, 3547661), (53, 2342795), (65, 1910279), (91, 1364485), (95, 1307033), (133, 933595), (247, 502705), (265, 468559), (271, 458185), (371, 334685), (455, 272897), (665, 186719), (689, 180215), (1007, 123305), (1235, 100541), (1355, 91637), (1729, 71815), (1855, 66937), (1897, 65455), (3445, 36043), (3523, 35245), (4823, 25745), (5035, 24661), (5149, 24115), (7049, 17615), (8645, 14363), (9485, 13091)]