147755016

素因数分解:

$2^3\times 3^4\times {\mathrm{107}}^1\times {\mathrm{2131}}^1$

素因数の和:2256

約数の個数: 80

約数和(自身を含む): 417914640

約数和(自身を除く): 270159624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 107, 108, 162, 214, 216, 321, 324, 428, 642, 648, 856, 963, 1284, 1926, 2131, 2568, 2889, 3852, 4262, 5778, 6393, 7704, 8524, 8667, 11556, 12786, 17048, 17334, 19179, 23112, 25572, 34668, 38358, 51144, 57537, 69336, 76716, 115074, 153432, 172611, 228017, 230148, 345222, 456034, 460296, 684051, 690444, 912068, 1368102, 1380888, 1824136, 2052153, 2736204, 4104306, 5472408, 6156459, 8208612, 12312918, 16417224, 18469377, 24625836, 36938754, 49251672, 73877508, 147755016]

約数ペア:

[(1, 147755016), (2, 73877508), (3, 49251672), (4, 36938754), (6, 24625836), (8, 18469377), (9, 16417224), (12, 12312918), (18, 8208612), (24, 6156459), (27, 5472408), (36, 4104306), (54, 2736204), (72, 2052153), (81, 1824136), (107, 1380888), (108, 1368102), (162, 912068), (214, 690444), (216, 684051), (321, 460296), (324, 456034), (428, 345222), (642, 230148), (648, 228017), (856, 172611), (963, 153432), (1284, 115074), (1926, 76716), (2131, 69336), (2568, 57537), (2889, 51144), (3852, 38358), (4262, 34668), (5778, 25572), (6393, 23112), (7704, 19179), (8524, 17334), (8667, 17048), (11556, 12786)]