128540196

素因数分解:

$2^2\times 3^6\times {\mathrm{17}}^1\times {\mathrm{2593}}^1$

素因数の和:2632

約数の個数: 84

約数和(自身を含む): 357240492

約数和(自身を除く): 228700296

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 729, 918, 972, 1377, 1458, 1836, 2593, 2754, 2916, 4131, 5186, 5508, 7779, 8262, 10372, 12393, 15558, 16524, 23337, 24786, 31116, 44081, 46674, 49572, 70011, 88162, 93348, 132243, 140022, 176324, 210033, 264486, 280044, 396729, 420066, 528972, 630099, 793458, 840132, 1190187, 1260198, 1586916, 1890297, 2380374, 2520396, 3570561, 3780594, 4760748, 7141122, 7561188, 10711683, 14282244, 21423366, 32135049, 42846732, 64270098, 128540196]

約数ペア:

[(1, 128540196), (2, 64270098), (3, 42846732), (4, 32135049), (6, 21423366), (9, 14282244), (12, 10711683), (17, 7561188), (18, 7141122), (27, 4760748), (34, 3780594), (36, 3570561), (51, 2520396), (54, 2380374), (68, 1890297), (81, 1586916), (102, 1260198), (108, 1190187), (153, 840132), (162, 793458), (204, 630099), (243, 528972), (306, 420066), (324, 396729), (459, 280044), (486, 264486), (612, 210033), (729, 176324), (918, 140022), (972, 132243), (1377, 93348), (1458, 88162), (1836, 70011), (2593, 49572), (2754, 46674), (2916, 44081), (4131, 31116), (5186, 24786), (5508, 23337), (7779, 16524), (8262, 15558), (10372, 12393)]