161034104

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1327}}^1$

素因数の和:1548

約数の個数: 64

約数和(自身を含む): 378639360

約数和(自身を除く): 217605256

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 197, 308, 394, 616, 788, 1327, 1379, 1576, 2167, 2654, 2758, 4334, 5308, 5516, 8668, 9289, 10616, 11032, 14597, 15169, 17336, 18578, 29194, 30338, 37156, 58388, 60676, 74312, 102179, 116776, 121352, 204358, 261419, 408716, 522838, 817432, 1045676, 1829933, 2091352, 2875609, 3659866, 5751218, 7319732, 11502436, 14639464, 20129263, 23004872, 40258526, 80517052, 161034104]

約数ペア:

[(1, 161034104), (2, 80517052), (4, 40258526), (7, 23004872), (8, 20129263), (11, 14639464), (14, 11502436), (22, 7319732), (28, 5751218), (44, 3659866), (56, 2875609), (77, 2091352), (88, 1829933), (154, 1045676), (197, 817432), (308, 522838), (394, 408716), (616, 261419), (788, 204358), (1327, 121352), (1379, 116776), (1576, 102179), (2167, 74312), (2654, 60676), (2758, 58388), (4334, 37156), (5308, 30338), (5516, 29194), (8668, 18578), (9289, 17336), (10616, 15169), (11032, 14597)]