151796340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{6067}}^1$

素因数の和:6221

約数の個数: 72

約数和(自身を含む): 463837920

約数和(自身を除く): 312041580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 139, 180, 278, 417, 556, 695, 834, 1251, 1390, 1668, 2085, 2502, 2780, 4170, 5004, 6067, 6255, 8340, 12134, 12510, 18201, 24268, 25020, 30335, 36402, 54603, 60670, 72804, 91005, 109206, 121340, 182010, 218412, 273015, 364020, 546030, 843313, 1092060, 1686626, 2529939, 3373252, 4216565, 5059878, 7589817, 8433130, 10119756, 12649695, 15179634, 16866260, 25299390, 30359268, 37949085, 50598780, 75898170, 151796340]

約数ペア:

[(1, 151796340), (2, 75898170), (3, 50598780), (4, 37949085), (5, 30359268), (6, 25299390), (9, 16866260), (10, 15179634), (12, 12649695), (15, 10119756), (18, 8433130), (20, 7589817), (30, 5059878), (36, 4216565), (45, 3373252), (60, 2529939), (90, 1686626), (139, 1092060), (180, 843313), (278, 546030), (417, 364020), (556, 273015), (695, 218412), (834, 182010), (1251, 121340), (1390, 109206), (1668, 91005), (2085, 72804), (2502, 60670), (2780, 54603), (4170, 36402), (5004, 30335), (6067, 25020), (6255, 24268), (8340, 18201), (12134, 12510)]