5156508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 15289344

約数和(自身を除く): 10132836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 68, 69, 84, 92, 102, 119, 138, 157, 161, 204, 238, 276, 314, 322, 357, 391, 471, 476, 483, 628, 644, 714, 782, 942, 966, 1099, 1173, 1428, 1564, 1884, 1932, 2198, 2346, 2669, 2737, 3297, 3611, 4396, 4692, 5338, 5474, 6594, 7222, 8007, 8211, 10676, 10833, 10948, 13188, 14444, 16014, 16422, 18683, 21666, 25277, 32028, 32844, 37366, 43332, 50554, 56049, 61387, 74732, 75831, 101108, 112098, 122774, 151662, 184161, 224196, 245548, 303324, 368322, 429709, 736644, 859418, 1289127, 1718836, 2578254, 5156508]

約数ペア:

[(1, 5156508), (2, 2578254), (3, 1718836), (4, 1289127), (6, 859418), (7, 736644), (12, 429709), (14, 368322), (17, 303324), (21, 245548), (23, 224196), (28, 184161), (34, 151662), (42, 122774), (46, 112098), (51, 101108), (68, 75831), (69, 74732), (84, 61387), (92, 56049), (102, 50554), (119, 43332), (138, 37366), (157, 32844), (161, 32028), (204, 25277), (238, 21666), (276, 18683), (314, 16422), (322, 16014), (357, 14444), (391, 13188), (471, 10948), (476, 10833), (483, 10676), (628, 8211), (644, 8007), (714, 7222), (782, 6594), (942, 5474), (966, 5338), (1099, 4692), (1173, 4396), (1428, 3611), (1564, 3297), (1884, 2737), (1932, 2669), (2198, 2346)]