15086472648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{42157}}^1$

素因数の和:42247

約数の個数: 128

約数和(自身を含む): 43061867520

約数和(自身を除く): 27975394872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 37, 39, 52, 62, 74, 78, 93, 104, 111, 124, 148, 156, 186, 222, 248, 296, 312, 372, 403, 444, 481, 744, 806, 888, 962, 1147, 1209, 1443, 1612, 1924, 2294, 2418, 2886, 3224, 3441, 3848, 4588, 4836, 5772, 6882, 9176, 9672, 11544, 13764, 14911, 27528, 29822, 42157, 44733, 59644, 84314, 89466, 119288, 126471, 168628, 178932, 252942, 337256, 357864, 505884, 548041, 1011768, 1096082, 1306867, 1559809, 1644123, 2192164, 2613734, 3119618, 3288246, 3920601, 4384328, 4679427, 5227468, 6239236, 6576492, 7841202, 9358854, 10454936, 12478472, 13152984, 15682404, 16989271, 18717708, 20277517, 31364808, 33978542, 37435416, 40555034, 48354079, 50967813, 60832551, 67957084, 81110068, 96708158, 101935626, 121665102, 135914168, 145062237, 162220136, 193416316, 203871252, 243330204, 290124474, 386832632, 407742504, 486660408, 580248948, 628603027, 1160497896, 1257206054, 1885809081, 2514412108, 3771618162, 5028824216, 7543236324, 15086472648]

約数ペア:

[(1, 15086472648), (2, 7543236324), (3, 5028824216), (4, 3771618162), (6, 2514412108), (8, 1885809081), (12, 1257206054), (13, 1160497896), (24, 628603027), (26, 580248948), (31, 486660408), (37, 407742504), (39, 386832632), (52, 290124474), (62, 243330204), (74, 203871252), (78, 193416316), (93, 162220136), (104, 145062237), (111, 135914168), (124, 121665102), (148, 101935626), (156, 96708158), (186, 81110068), (222, 67957084), (248, 60832551), (296, 50967813), (312, 48354079), (372, 40555034), (403, 37435416), (444, 33978542), (481, 31364808), (744, 20277517), (806, 18717708), (888, 16989271), (962, 15682404), (1147, 13152984), (1209, 12478472), (1443, 10454936), (1612, 9358854), (1924, 7841202), (2294, 6576492), (2418, 6239236), (2886, 5227468), (3224, 4679427), (3441, 4384328), (3848, 3920601), (4588, 3288246), (4836, 3119618), (5772, 2613734), (6882, 2192164), (9176, 1644123), (9672, 1559809), (11544, 1306867), (13764, 1096082), (14911, 1011768), (27528, 548041), (29822, 505884), (42157, 357864), (44733, 337256), (59644, 252942), (84314, 178932), (89466, 168628), (119288, 126471)]