158722704

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2971}}^1$

素因数の和:3045

約数の個数: 120

約数和(自身を含む): 517413312

約数和(自身を除く): 358690608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 954, 1008, 1113, 1272, 1484, 1908, 2226, 2544, 2968, 2971, 3339, 3816, 4452, 5936, 5942, 6678, 7632, 8904, 8913, 11884, 13356, 17808, 17826, 20797, 23768, 26712, 26739, 35652, 41594, 47536, 53424, 53478, 62391, 71304, 83188, 106956, 124782, 142608, 157463, 166376, 187173, 213912, 249564, 314926, 332752, 374346, 427824, 472389, 499128, 629852, 748692, 944778, 998256, 1102241, 1259704, 1417167, 1497384, 1889556, 2204482, 2519408, 2834334, 2994768, 3306723, 3779112, 4408964, 5668668, 6613446, 7558224, 8817928, 9920169, 11337336, 13226892, 17635856, 19840338, 22674672, 26453784, 39680676, 52907568, 79361352, 158722704]

約数ペア:

[(1, 158722704), (2, 79361352), (3, 52907568), (4, 39680676), (6, 26453784), (7, 22674672), (8, 19840338), (9, 17635856), (12, 13226892), (14, 11337336), (16, 9920169), (18, 8817928), (21, 7558224), (24, 6613446), (28, 5668668), (36, 4408964), (42, 3779112), (48, 3306723), (53, 2994768), (56, 2834334), (63, 2519408), (72, 2204482), (84, 1889556), (106, 1497384), (112, 1417167), (126, 1259704), (144, 1102241), (159, 998256), (168, 944778), (212, 748692), (252, 629852), (318, 499128), (336, 472389), (371, 427824), (424, 374346), (477, 332752), (504, 314926), (636, 249564), (742, 213912), (848, 187173), (954, 166376), (1008, 157463), (1113, 142608), (1272, 124782), (1484, 106956), (1908, 83188), (2226, 71304), (2544, 62391), (2968, 53478), (2971, 53424), (3339, 47536), (3816, 41594), (4452, 35652), (5936, 26739), (5942, 26712), (6678, 23768), (7632, 20797), (8904, 17826), (8913, 17808), (11884, 13356)]