158774112

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{11251}}^1$

素因数の和:11281

約数の個数: 108

約数和(自身を含む): 525277116

約数和(自身を除く): 366503004

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 11251, 14112, 22502, 33753, 45004, 67506, 78757, 90008, 101259, 135012, 157514, 180016, 202518, 236271, 270024, 315028, 360032, 405036, 472542, 540048, 551299, 630056, 708813, 810072, 945084, 1080096, 1102598, 1260112, 1417626, 1620144, 1653897, 1890168, 2205196, 2520224, 2835252, 3240288, 3307794, 3780336, 4410392, 4961691, 5670504, 6615588, 7560672, 8820784, 9923382, 11341008, 13231176, 17641568, 19846764, 22682016, 26462352, 39693528, 52924704, 79387056, 158774112]

約数ペア:

[(1, 158774112), (2, 79387056), (3, 52924704), (4, 39693528), (6, 26462352), (7, 22682016), (8, 19846764), (9, 17641568), (12, 13231176), (14, 11341008), (16, 9923382), (18, 8820784), (21, 7560672), (24, 6615588), (28, 5670504), (32, 4961691), (36, 4410392), (42, 3780336), (48, 3307794), (49, 3240288), (56, 2835252), (63, 2520224), (72, 2205196), (84, 1890168), (96, 1653897), (98, 1620144), (112, 1417626), (126, 1260112), (144, 1102598), (147, 1080096), (168, 945084), (196, 810072), (224, 708813), (252, 630056), (288, 551299), (294, 540048), (336, 472542), (392, 405036), (441, 360032), (504, 315028), (588, 270024), (672, 236271), (784, 202518), (882, 180016), (1008, 157514), (1176, 135012), (1568, 101259), (1764, 90008), (2016, 78757), (2352, 67506), (3528, 45004), (4704, 33753), (7056, 22502), (11251, 14112)]