146870982

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:387

約数の個数: 80

約数和(自身を含む): 342642960

約数和(自身を除く): 195771978

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 107, 111, 162, 214, 222, 229, 321, 333, 458, 642, 666, 687, 963, 999, 1374, 1926, 1998, 2061, 2889, 2997, 3959, 4122, 5778, 5994, 6183, 7918, 8473, 8667, 11877, 12366, 16946, 17334, 18549, 23754, 24503, 25419, 35631, 37098, 49006, 50838, 71262, 73509, 76257, 106893, 147018, 152514, 213786, 220527, 228771, 320679, 441054, 457542, 641358, 661581, 686313, 906611, 1323162, 1372626, 1813222, 1984743, 2719833, 3969486, 5439666, 8159499, 16318998, 24478497, 48956994, 73435491, 146870982]

約数ペア:

[(1, 146870982), (2, 73435491), (3, 48956994), (6, 24478497), (9, 16318998), (18, 8159499), (27, 5439666), (37, 3969486), (54, 2719833), (74, 1984743), (81, 1813222), (107, 1372626), (111, 1323162), (162, 906611), (214, 686313), (222, 661581), (229, 641358), (321, 457542), (333, 441054), (458, 320679), (642, 228771), (666, 220527), (687, 213786), (963, 152514), (999, 147018), (1374, 106893), (1926, 76257), (1998, 73509), (2061, 71262), (2889, 50838), (2997, 49006), (3959, 37098), (4122, 35631), (5778, 25419), (5994, 24503), (6183, 23754), (7918, 18549), (8473, 17334), (8667, 16946), (11877, 12366)]