144696048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:271

約数の個数: 160

約数和(自身を含む): 446923776

約数和(自身を除く): 302227728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 103, 111, 112, 113, 148, 168, 206, 222, 226, 259, 296, 309, 336, 339, 412, 444, 452, 518, 592, 618, 678, 721, 777, 791, 824, 888, 904, 1036, 1236, 1356, 1442, 1554, 1582, 1648, 1776, 1808, 2072, 2163, 2373, 2472, 2712, 2884, 3108, 3164, 3811, 4144, 4181, 4326, 4746, 4944, 5424, 5768, 6216, 6328, 7622, 8362, 8652, 9492, 11433, 11536, 11639, 12432, 12543, 12656, 15244, 16724, 17304, 18984, 22866, 23278, 25086, 26677, 29267, 30488, 33448, 34608, 34917, 37968, 45732, 46556, 50172, 53354, 58534, 60976, 66896, 69834, 80031, 81473, 87801, 91464, 93112, 100344, 106708, 117068, 139668, 160062, 162946, 175602, 182928, 186224, 200688, 213416, 234136, 244419, 279336, 320124, 325892, 351204, 426832, 430643, 468272, 488838, 558672, 640248, 651784, 702408, 861286, 977676, 1280496, 1291929, 1303568, 1404816, 1722572, 1955352, 2583858, 3014501, 3445144, 3910704, 5167716, 6029002, 6890288, 9043503, 10335432, 12058004, 18087006, 20670864, 24116008, 36174012, 48232016, 72348024, 144696048]

約数ペア:

[(1, 144696048), (2, 72348024), (3, 48232016), (4, 36174012), (6, 24116008), (7, 20670864), (8, 18087006), (12, 12058004), (14, 10335432), (16, 9043503), (21, 6890288), (24, 6029002), (28, 5167716), (37, 3910704), (42, 3445144), (48, 3014501), (56, 2583858), (74, 1955352), (84, 1722572), (103, 1404816), (111, 1303568), (112, 1291929), (113, 1280496), (148, 977676), (168, 861286), (206, 702408), (222, 651784), (226, 640248), (259, 558672), (296, 488838), (309, 468272), (336, 430643), (339, 426832), (412, 351204), (444, 325892), (452, 320124), (518, 279336), (592, 244419), (618, 234136), (678, 213416), (721, 200688), (777, 186224), (791, 182928), (824, 175602), (888, 162946), (904, 160062), (1036, 139668), (1236, 117068), (1356, 106708), (1442, 100344), (1554, 93112), (1582, 91464), (1648, 87801), (1776, 81473), (1808, 80031), (2072, 69834), (2163, 66896), (2373, 60976), (2472, 58534), (2712, 53354), (2884, 50172), (3108, 46556), (3164, 45732), (3811, 37968), (4144, 34917), (4181, 34608), (4326, 33448), (4746, 30488), (4944, 29267), (5424, 26677), (5768, 25086), (6216, 23278), (6328, 22866), (7622, 18984), (8362, 17304), (8652, 16724), (9492, 15244), (11433, 12656), (11536, 12543), (11639, 12432)]