156945373221

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{23227}}^1$

素因数の和:23770

約数の個数: 64

約数和(自身を含む): 262984071168

約数和(自身を除く): 106038697947

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 467, 689, 1113, 1401, 2067, 3269, 4823, 6071, 9807, 14469, 18213, 23227, 24751, 42497, 69681, 74253, 127491, 162589, 173257, 301951, 321763, 487767, 519771, 905853, 965289, 1231031, 2113657, 2252341, 3693093, 6340971, 6757023, 8617217, 10847009, 16003403, 25851651, 32541027, 48010209, 75929063, 112023821, 141011117, 227787189, 336071463, 423033351, 574891477, 987077819, 1724674431, 2961233457, 4024240339, 7473589201, 12072721017, 22420767603, 52315124407, 156945373221]

約数ペア:

[(1, 156945373221), (3, 52315124407), (7, 22420767603), (13, 12072721017), (21, 7473589201), (39, 4024240339), (53, 2961233457), (91, 1724674431), (159, 987077819), (273, 574891477), (371, 423033351), (467, 336071463), (689, 227787189), (1113, 141011117), (1401, 112023821), (2067, 75929063), (3269, 48010209), (4823, 32541027), (6071, 25851651), (9807, 16003403), (14469, 10847009), (18213, 8617217), (23227, 6757023), (24751, 6340971), (42497, 3693093), (69681, 2252341), (74253, 2113657), (127491, 1231031), (162589, 965289), (173257, 905853), (301951, 519771), (321763, 487767)]