145802106

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:505

約数の個数: 80

約数和(自身を含む): 344995200

約数和(自身を除く): 199193094

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 109, 138, 162, 207, 218, 327, 359, 414, 621, 654, 718, 981, 1077, 1242, 1863, 1962, 2154, 2507, 2943, 3231, 3726, 5014, 5886, 6462, 7521, 8257, 8829, 9693, 15042, 16514, 17658, 19386, 22563, 24771, 29079, 39131, 45126, 49542, 58158, 67689, 74313, 78262, 117393, 135378, 148626, 203067, 222939, 234786, 352179, 406134, 445878, 668817, 704358, 900013, 1056537, 1337634, 1800026, 2113074, 2700039, 3169611, 5400078, 6339222, 8100117, 16200234, 24300351, 48600702, 72901053, 145802106]

約数ペア:

[(1, 145802106), (2, 72901053), (3, 48600702), (6, 24300351), (9, 16200234), (18, 8100117), (23, 6339222), (27, 5400078), (46, 3169611), (54, 2700039), (69, 2113074), (81, 1800026), (109, 1337634), (138, 1056537), (162, 900013), (207, 704358), (218, 668817), (327, 445878), (359, 406134), (414, 352179), (621, 234786), (654, 222939), (718, 203067), (981, 148626), (1077, 135378), (1242, 117393), (1863, 78262), (1962, 74313), (2154, 67689), (2507, 58158), (2943, 49542), (3231, 45126), (3726, 39131), (5014, 29079), (5886, 24771), (6462, 22563), (7521, 19386), (8257, 17658), (8829, 16514), (9693, 15042)]