15001309722

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{461}}^1\times {\mathrm{733}}^1$

素因数の和:1364

約数の個数: 96

約数和(自身を含む): 35256380544

約数和(自身を除く): 20255070822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 151, 294, 302, 453, 461, 733, 906, 922, 1057, 1383, 1466, 2114, 2199, 2766, 3171, 3227, 4398, 5131, 6342, 6454, 7399, 9681, 10262, 14798, 15393, 19362, 22197, 22589, 30786, 35917, 44394, 45178, 67767, 69611, 71834, 107751, 110683, 135534, 139222, 208833, 215502, 221366, 332049, 337913, 417666, 487277, 664098, 675826, 774781, 974554, 1013739, 1461831, 1549562, 2027478, 2324343, 2365391, 2923662, 3410939, 4648686, 4730782, 5423467, 6821878, 7096173, 10232817, 10846934, 14192346, 16270401, 16557737, 20465634, 32540802, 33115474, 49673211, 51024863, 99346422, 102049726, 153074589, 306149178, 357174041, 714348082, 1071522123, 2143044246, 2500218287, 5000436574, 7500654861, 15001309722]

約数ペア:

[(1, 15001309722), (2, 7500654861), (3, 5000436574), (6, 2500218287), (7, 2143044246), (14, 1071522123), (21, 714348082), (42, 357174041), (49, 306149178), (98, 153074589), (147, 102049726), (151, 99346422), (294, 51024863), (302, 49673211), (453, 33115474), (461, 32540802), (733, 20465634), (906, 16557737), (922, 16270401), (1057, 14192346), (1383, 10846934), (1466, 10232817), (2114, 7096173), (2199, 6821878), (2766, 5423467), (3171, 4730782), (3227, 4648686), (4398, 3410939), (5131, 2923662), (6342, 2365391), (6454, 2324343), (7399, 2027478), (9681, 1549562), (10262, 1461831), (14798, 1013739), (15393, 974554), (19362, 774781), (22197, 675826), (22589, 664098), (30786, 487277), (35917, 417666), (44394, 337913), (45178, 332049), (67767, 221366), (69611, 215502), (71834, 208833), (107751, 139222), (110683, 135534)]