157029289788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{66293}}^1$

素因数の和:66643

約数の個数: 96

約数和(自身を含む): 423755490816

約数和(自身を除く): 266726201028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 173, 326, 346, 489, 519, 652, 692, 978, 1038, 1141, 1211, 1956, 2076, 2282, 2422, 3423, 3633, 4564, 4844, 6846, 7266, 13692, 14532, 28199, 56398, 66293, 84597, 112796, 132586, 169194, 197393, 198879, 265172, 338388, 394786, 397758, 464051, 592179, 789572, 795516, 928102, 1184358, 1392153, 1856204, 2368716, 2784306, 5568612, 10805759, 11468689, 21611518, 22937378, 32417277, 34406067, 43223036, 45874756, 64834554, 68812134, 75640313, 80280823, 129669108, 137624268, 151280626, 160561646, 226920939, 240842469, 302561252, 321123292, 453841878, 481684938, 907683756, 963369876, 1869396307, 3738792614, 5608188921, 7477585228, 11216377842, 13085774149, 22432755684, 26171548298, 39257322447, 52343096596, 78514644894, 157029289788]

約数ペア:

[(1, 157029289788), (2, 78514644894), (3, 52343096596), (4, 39257322447), (6, 26171548298), (7, 22432755684), (12, 13085774149), (14, 11216377842), (21, 7477585228), (28, 5608188921), (42, 3738792614), (84, 1869396307), (163, 963369876), (173, 907683756), (326, 481684938), (346, 453841878), (489, 321123292), (519, 302561252), (652, 240842469), (692, 226920939), (978, 160561646), (1038, 151280626), (1141, 137624268), (1211, 129669108), (1956, 80280823), (2076, 75640313), (2282, 68812134), (2422, 64834554), (3423, 45874756), (3633, 43223036), (4564, 34406067), (4844, 32417277), (6846, 22937378), (7266, 21611518), (13692, 11468689), (14532, 10805759), (28199, 5568612), (56398, 2784306), (66293, 2368716), (84597, 1856204), (112796, 1392153), (132586, 1184358), (169194, 928102), (197393, 795516), (198879, 789572), (265172, 592179), (338388, 464051), (394786, 397758)]