315075942

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:442

約数の個数: 96

約数和(自身を含む): 744936192

約数和(自身を除く): 429860250

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 67, 69, 74, 111, 134, 138, 201, 207, 222, 307, 333, 402, 414, 603, 614, 666, 851, 921, 1206, 1541, 1702, 1842, 2479, 2553, 2763, 3082, 4623, 4958, 5106, 5526, 7061, 7437, 7659, 9246, 11359, 13869, 14122, 14874, 15318, 20569, 21183, 22311, 22718, 27738, 34077, 41138, 42366, 44622, 57017, 61707, 63549, 68154, 102231, 114034, 123414, 127098, 171051, 185121, 204462, 261257, 342102, 370242, 473087, 513153, 522514, 761053, 783771, 946174, 1026306, 1419261, 1522106, 1567542, 2283159, 2351313, 2838522, 4257783, 4566318, 4702626, 6849477, 8515566, 13698954, 17504219, 35008438, 52512657, 105025314, 157537971, 315075942]

約数ペア:

[(1, 315075942), (2, 157537971), (3, 105025314), (6, 52512657), (9, 35008438), (18, 17504219), (23, 13698954), (37, 8515566), (46, 6849477), (67, 4702626), (69, 4566318), (74, 4257783), (111, 2838522), (134, 2351313), (138, 2283159), (201, 1567542), (207, 1522106), (222, 1419261), (307, 1026306), (333, 946174), (402, 783771), (414, 761053), (603, 522514), (614, 513153), (666, 473087), (851, 370242), (921, 342102), (1206, 261257), (1541, 204462), (1702, 185121), (1842, 171051), (2479, 127098), (2553, 123414), (2763, 114034), (3082, 102231), (4623, 68154), (4958, 63549), (5106, 61707), (5526, 57017), (7061, 44622), (7437, 42366), (7659, 41138), (9246, 34077), (11359, 27738), (13869, 22718), (14122, 22311), (14874, 21183), (15318, 20569)]