15663110092

素因数分解:

$2^2\times 7^3\times {\mathrm{191}}^1\times {\mathrm{59771}}^1$

素因数の和:59987

約数の個数: 48

約数和(自身を含む): 32133427200

約数和(自身を除く): 16470317108

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 191, 196, 343, 382, 686, 764, 1337, 1372, 2674, 5348, 9359, 18718, 37436, 59771, 65513, 119542, 131026, 239084, 262052, 418397, 836794, 1673588, 2928779, 5857558, 11416261, 11715116, 20501453, 22832522, 41002906, 45665044, 79913827, 82005812, 159827654, 319655308, 559396789, 1118793578, 2237587156, 3915777523, 7831555046, 15663110092]

約数ペア:

[(1, 15663110092), (2, 7831555046), (4, 3915777523), (7, 2237587156), (14, 1118793578), (28, 559396789), (49, 319655308), (98, 159827654), (191, 82005812), (196, 79913827), (343, 45665044), (382, 41002906), (686, 22832522), (764, 20501453), (1337, 11715116), (1372, 11416261), (2674, 5857558), (5348, 2928779), (9359, 1673588), (18718, 836794), (37436, 418397), (59771, 262052), (65513, 239084), (119542, 131026)]