108857281572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1\times {\mathrm{11597}}^1$

素因数の和:12298

約数の個数: 144

約数和(自身を含む): 306392067072

約数和(自身を除く): 197534785500

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 647, 806, 1116, 1209, 1294, 1612, 1941, 2418, 2588, 3627, 3882, 4836, 5823, 7254, 7764, 8411, 11597, 11646, 14508, 16822, 20057, 23194, 23292, 25233, 33644, 34791, 40114, 46388, 50466, 60171, 69582, 75699, 80228, 100932, 104373, 120342, 139164, 150761, 151398, 180513, 208746, 240684, 260741, 301522, 302796, 359507, 361026, 417492, 452283, 521482, 603044, 719014, 722052, 782223, 904566, 1042964, 1078521, 1356849, 1438028, 1564446, 1809132, 2157042, 2346669, 2713698, 3128892, 3235563, 4314084, 4673591, 4693338, 5427396, 6471126, 7503259, 9347182, 9386676, 12942252, 14020773, 15006518, 18694364, 22509777, 28041546, 30013036, 42062319, 45019554, 56083092, 67529331, 84124638, 90039108, 97542367, 135058662, 168249276, 195084734, 232601029, 270117324, 292627101, 390169468, 465202058, 585254202, 697803087, 877881303, 930404116, 1170508404, 1395606174, 1755762606, 2093409261, 2791212348, 3023813377, 3511525212, 4186818522, 6047626754, 8373637044, 9071440131, 12095253508, 18142880262, 27214320393, 36285760524, 54428640786, 108857281572]

約数ペア:

[(1, 108857281572), (2, 54428640786), (3, 36285760524), (4, 27214320393), (6, 18142880262), (9, 12095253508), (12, 9071440131), (13, 8373637044), (18, 6047626754), (26, 4186818522), (31, 3511525212), (36, 3023813377), (39, 2791212348), (52, 2093409261), (62, 1755762606), (78, 1395606174), (93, 1170508404), (117, 930404116), (124, 877881303), (156, 697803087), (186, 585254202), (234, 465202058), (279, 390169468), (372, 292627101), (403, 270117324), (468, 232601029), (558, 195084734), (647, 168249276), (806, 135058662), (1116, 97542367), (1209, 90039108), (1294, 84124638), (1612, 67529331), (1941, 56083092), (2418, 45019554), (2588, 42062319), (3627, 30013036), (3882, 28041546), (4836, 22509777), (5823, 18694364), (7254, 15006518), (7764, 14020773), (8411, 12942252), (11597, 9386676), (11646, 9347182), (14508, 7503259), (16822, 6471126), (20057, 5427396), (23194, 4693338), (23292, 4673591), (25233, 4314084), (33644, 3235563), (34791, 3128892), (40114, 2713698), (46388, 2346669), (50466, 2157042), (60171, 1809132), (69582, 1564446), (75699, 1438028), (80228, 1356849), (100932, 1078521), (104373, 1042964), (120342, 904566), (139164, 782223), (150761, 722052), (151398, 719014), (180513, 603044), (208746, 521482), (240684, 452283), (260741, 417492), (301522, 361026), (302796, 359507)]