165890352

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8839}}^1$

素因数の和:8890

約数の個数: 80

約数和(自身を含む): 473541120

約数和(自身を除く): 307650768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2346, 3128, 4692, 6256, 8839, 9384, 17678, 18768, 26517, 35356, 53034, 70712, 106068, 141424, 150263, 203297, 212136, 300526, 406594, 424272, 450789, 601052, 609891, 813188, 901578, 1202104, 1219782, 1626376, 1803156, 2404208, 2439564, 3252752, 3456049, 3606312, 4879128, 6912098, 7212624, 9758256, 10368147, 13824196, 20736294, 27648392, 41472588, 55296784, 82945176, 165890352]

約数ペア:

[(1, 165890352), (2, 82945176), (3, 55296784), (4, 41472588), (6, 27648392), (8, 20736294), (12, 13824196), (16, 10368147), (17, 9758256), (23, 7212624), (24, 6912098), (34, 4879128), (46, 3606312), (48, 3456049), (51, 3252752), (68, 2439564), (69, 2404208), (92, 1803156), (102, 1626376), (136, 1219782), (138, 1202104), (184, 901578), (204, 813188), (272, 609891), (276, 601052), (368, 450789), (391, 424272), (408, 406594), (552, 300526), (782, 212136), (816, 203297), (1104, 150263), (1173, 141424), (1564, 106068), (2346, 70712), (3128, 53034), (4692, 35356), (6256, 26517), (8839, 18768), (9384, 17678)]