201318156

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{643}}^1$

素因数の和:892

約数の個数: 96

約数和(自身を含む): 565483520

約数和(自身を除く): 364165364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 223, 234, 351, 446, 468, 643, 669, 702, 892, 1286, 1338, 1404, 1929, 2007, 2572, 2676, 2899, 3858, 4014, 5787, 5798, 6021, 7716, 8028, 8359, 8697, 11574, 11596, 12042, 16718, 17361, 17394, 23148, 24084, 25077, 26091, 33436, 34722, 34788, 50154, 52182, 69444, 75231, 78273, 100308, 104364, 143389, 150462, 156546, 225693, 286778, 300924, 313092, 430167, 451386, 573556, 860334, 902772, 1290501, 1720668, 1864057, 2581002, 3728114, 3871503, 5162004, 5592171, 7456228, 7743006, 11184342, 15486012, 16776513, 22368684, 33553026, 50329539, 67106052, 100659078, 201318156]

約数ペア:

[(1, 201318156), (2, 100659078), (3, 67106052), (4, 50329539), (6, 33553026), (9, 22368684), (12, 16776513), (13, 15486012), (18, 11184342), (26, 7743006), (27, 7456228), (36, 5592171), (39, 5162004), (52, 3871503), (54, 3728114), (78, 2581002), (108, 1864057), (117, 1720668), (156, 1290501), (223, 902772), (234, 860334), (351, 573556), (446, 451386), (468, 430167), (643, 313092), (669, 300924), (702, 286778), (892, 225693), (1286, 156546), (1338, 150462), (1404, 143389), (1929, 104364), (2007, 100308), (2572, 78273), (2676, 75231), (2899, 69444), (3858, 52182), (4014, 50154), (5787, 34788), (5798, 34722), (6021, 33436), (7716, 26091), (8028, 25077), (8359, 24084), (8697, 23148), (11574, 17394), (11596, 17361), (12042, 16718)]