157048486816

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{950933}}^1$

素因数の和:951353

約数の個数: 48

約数和(自身を含む): 333812067624

約数和(自身を除く): 176763580808

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 397, 416, 794, 1588, 3176, 5161, 6352, 10322, 12704, 20644, 41288, 82576, 165152, 950933, 1901866, 3803732, 7607464, 12362129, 15214928, 24724258, 30429856, 49448516, 98897032, 197794064, 377520401, 395588128, 755040802, 1510081604, 3020163208, 4907765213, 6040326416, 9815530426, 12080652832, 19631060852, 39262121704, 78524243408, 157048486816]

約数ペア:

[(1, 157048486816), (2, 78524243408), (4, 39262121704), (8, 19631060852), (13, 12080652832), (16, 9815530426), (26, 6040326416), (32, 4907765213), (52, 3020163208), (104, 1510081604), (208, 755040802), (397, 395588128), (416, 377520401), (794, 197794064), (1588, 98897032), (3176, 49448516), (5161, 30429856), (6352, 24724258), (10322, 15214928), (12704, 12362129), (20644, 7607464), (41288, 3803732), (82576, 1901866), (165152, 950933)]