15693768168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1\times {\mathrm{2153}}^1$

素因数の和:2619

約数の個数: 128

約数和(自身を含む): 43077242880

約数和(自身を除く): 27383474712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 366, 383, 488, 732, 766, 793, 1149, 1464, 1532, 1586, 2153, 2298, 2379, 3064, 3172, 4306, 4596, 4758, 4979, 6344, 6459, 8612, 9192, 9516, 9958, 12918, 14937, 17224, 19032, 19916, 23363, 25836, 27989, 29874, 39832, 46726, 51672, 55978, 59748, 70089, 83967, 93452, 111956, 119496, 131333, 140178, 167934, 186904, 223912, 262666, 280356, 303719, 335868, 393999, 525332, 560712, 607438, 671736, 787998, 824599, 911157, 1050664, 1214876, 1575996, 1649198, 1707329, 1822314, 2429752, 2473797, 3151992, 3298396, 3414658, 3644628, 4947594, 5121987, 6596792, 6829316, 7289256, 9895188, 10243974, 10719787, 13658632, 19790376, 20487948, 21439574, 32159361, 40975896, 42879148, 50300539, 64318722, 85758296, 100601078, 128637444, 150901617, 201202156, 257274888, 301803234, 402404312, 603606468, 653907007, 1207212936, 1307814014, 1961721021, 2615628028, 3923442042, 5231256056, 7846884084, 15693768168]

約数ペア:

[(1, 15693768168), (2, 7846884084), (3, 5231256056), (4, 3923442042), (6, 2615628028), (8, 1961721021), (12, 1307814014), (13, 1207212936), (24, 653907007), (26, 603606468), (39, 402404312), (52, 301803234), (61, 257274888), (78, 201202156), (104, 150901617), (122, 128637444), (156, 100601078), (183, 85758296), (244, 64318722), (312, 50300539), (366, 42879148), (383, 40975896), (488, 32159361), (732, 21439574), (766, 20487948), (793, 19790376), (1149, 13658632), (1464, 10719787), (1532, 10243974), (1586, 9895188), (2153, 7289256), (2298, 6829316), (2379, 6596792), (3064, 5121987), (3172, 4947594), (4306, 3644628), (4596, 3414658), (4758, 3298396), (4979, 3151992), (6344, 2473797), (6459, 2429752), (8612, 1822314), (9192, 1707329), (9516, 1649198), (9958, 1575996), (12918, 1214876), (14937, 1050664), (17224, 911157), (19032, 824599), (19916, 787998), (23363, 671736), (25836, 607438), (27989, 560712), (29874, 525332), (39832, 393999), (46726, 335868), (51672, 303719), (55978, 280356), (59748, 262666), (70089, 223912), (83967, 186904), (93452, 167934), (111956, 140178), (119496, 131333)]