141228828

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{577}}^1$

素因数の和:1123

約数の個数: 72

約数和(自身を含む): 385858928

約数和(自身を除く): 244630100

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 523, 577, 1046, 1154, 1569, 1731, 2092, 2308, 3138, 3462, 4707, 5193, 6276, 6799, 6924, 7501, 9414, 10386, 13598, 15002, 18828, 20397, 20772, 22503, 27196, 30004, 40794, 45006, 61191, 67509, 81588, 90012, 122382, 135018, 244764, 270036, 301771, 603542, 905313, 1207084, 1810626, 2715939, 3621252, 3923023, 5431878, 7846046, 10863756, 11769069, 15692092, 23538138, 35307207, 47076276, 70614414, 141228828]

約数ペア:

[(1, 141228828), (2, 70614414), (3, 47076276), (4, 35307207), (6, 23538138), (9, 15692092), (12, 11769069), (13, 10863756), (18, 7846046), (26, 5431878), (36, 3923023), (39, 3621252), (52, 2715939), (78, 1810626), (117, 1207084), (156, 905313), (234, 603542), (468, 301771), (523, 270036), (577, 244764), (1046, 135018), (1154, 122382), (1569, 90012), (1731, 81588), (2092, 67509), (2308, 61191), (3138, 45006), (3462, 40794), (4707, 30004), (5193, 27196), (6276, 22503), (6799, 20772), (6924, 20397), (7501, 18828), (9414, 15002), (10386, 13598)]