144975348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25013}}^1$

素因数の和:25053

約数の個数: 72

約数和(自身を含む): 437044608

約数和(自身を除く): 292069260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 25013, 50026, 75039, 100052, 150078, 175091, 225117, 300156, 350182, 450234, 525273, 575299, 700364, 900468, 1050546, 1150598, 1575819, 1725897, 2101092, 2301196, 3151638, 3451794, 4027093, 5177691, 6303276, 6903588, 8054186, 10355382, 12081279, 16108372, 20710764, 24162558, 36243837, 48325116, 72487674, 144975348]

約数ペア:

[(1, 144975348), (2, 72487674), (3, 48325116), (4, 36243837), (6, 24162558), (7, 20710764), (9, 16108372), (12, 12081279), (14, 10355382), (18, 8054186), (21, 6903588), (23, 6303276), (28, 5177691), (36, 4027093), (42, 3451794), (46, 3151638), (63, 2301196), (69, 2101092), (84, 1725897), (92, 1575819), (126, 1150598), (138, 1050546), (161, 900468), (207, 700364), (252, 575299), (276, 525273), (322, 450234), (414, 350182), (483, 300156), (644, 225117), (828, 175091), (966, 150078), (1449, 100052), (1932, 75039), (2898, 50026), (5796, 25013)]