144022572

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:280

約数の個数: 108

約数和(自身を含む): 393352960

約数和(自身を除く): 249330388

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 109, 127, 153, 204, 218, 254, 289, 306, 327, 381, 436, 508, 578, 612, 654, 762, 867, 981, 1143, 1156, 1308, 1524, 1734, 1853, 1962, 2159, 2286, 2601, 3468, 3706, 3924, 4318, 4572, 5202, 5559, 6477, 7412, 8636, 10404, 11118, 12954, 13843, 16677, 19431, 22236, 25908, 27686, 31501, 33354, 36703, 38862, 41529, 55372, 63002, 66708, 73406, 77724, 83058, 94503, 110109, 124587, 126004, 146812, 166116, 189006, 220218, 235331, 249174, 283509, 330327, 378012, 440436, 470662, 498348, 567018, 660654, 705993, 941324, 1134036, 1321308, 1411986, 2117979, 2823972, 4000627, 4235958, 8001254, 8471916, 12001881, 16002508, 24003762, 36005643, 48007524, 72011286, 144022572]

約数ペア:

[(1, 144022572), (2, 72011286), (3, 48007524), (4, 36005643), (6, 24003762), (9, 16002508), (12, 12001881), (17, 8471916), (18, 8001254), (34, 4235958), (36, 4000627), (51, 2823972), (68, 2117979), (102, 1411986), (109, 1321308), (127, 1134036), (153, 941324), (204, 705993), (218, 660654), (254, 567018), (289, 498348), (306, 470662), (327, 440436), (381, 378012), (436, 330327), (508, 283509), (578, 249174), (612, 235331), (654, 220218), (762, 189006), (867, 166116), (981, 146812), (1143, 126004), (1156, 124587), (1308, 110109), (1524, 94503), (1734, 83058), (1853, 77724), (1962, 73406), (2159, 66708), (2286, 63002), (2601, 55372), (3468, 41529), (3706, 38862), (3924, 36703), (4318, 33354), (4572, 31501), (5202, 27686), (5559, 25908), (6477, 22236), (7412, 19431), (8636, 16677), (10404, 13843), (11118, 12954)]