156768888468

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{479}}^1\times {\mathrm{1913}}^1$

素因数の和:2721

約数の個数: 96

約数和(自身を含む): 375058252800

約数和(自身を除く): 218289364332

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 269, 318, 479, 538, 636, 807, 958, 1076, 1437, 1614, 1913, 1916, 2874, 3228, 3826, 5739, 5748, 7652, 11478, 14257, 22956, 25387, 28514, 42771, 50774, 57028, 76161, 85542, 101389, 101548, 128851, 152322, 171084, 202778, 257702, 304167, 304644, 386553, 405556, 514597, 515404, 608334, 773106, 916327, 1029194, 1216668, 1543791, 1546212, 1832654, 2058388, 2748981, 3087582, 3665308, 5497962, 6175164, 6829103, 10995924, 13658206, 20487309, 27273641, 27316412, 40974618, 48565331, 54547282, 81820923, 81949236, 97130662, 109094564, 145695993, 163641846, 194261324, 246491963, 291391986, 327283692, 492983926, 582783972, 739475889, 985967852, 1478951778, 2957903556, 13064074039, 26128148078, 39192222117, 52256296156, 78384444234, 156768888468]

約数ペア:

[(1, 156768888468), (2, 78384444234), (3, 52256296156), (4, 39192222117), (6, 26128148078), (12, 13064074039), (53, 2957903556), (106, 1478951778), (159, 985967852), (212, 739475889), (269, 582783972), (318, 492983926), (479, 327283692), (538, 291391986), (636, 246491963), (807, 194261324), (958, 163641846), (1076, 145695993), (1437, 109094564), (1614, 97130662), (1913, 81949236), (1916, 81820923), (2874, 54547282), (3228, 48565331), (3826, 40974618), (5739, 27316412), (5748, 27273641), (7652, 20487309), (11478, 13658206), (14257, 10995924), (22956, 6829103), (25387, 6175164), (28514, 5497962), (42771, 3665308), (50774, 3087582), (57028, 2748981), (76161, 2058388), (85542, 1832654), (101389, 1546212), (101548, 1543791), (128851, 1216668), (152322, 1029194), (171084, 916327), (202778, 773106), (257702, 608334), (304167, 515404), (304644, 514597), (386553, 405556)]