171978148602

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{2348081}}^1$

素因数の和:2348415

約数の個数: 48

約数和(自身を含む): 402564570408

約数和(自身を除く): 230586421806

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 313, 626, 939, 1878, 2817, 4069, 5634, 8138, 12207, 24414, 36621, 73242, 2348081, 4696162, 7044243, 14088486, 21132729, 30525053, 42265458, 61050106, 91575159, 183150318, 274725477, 549450954, 734949353, 1469898706, 2204848059, 4409696118, 6614544177, 9554341589, 13229088354, 19108683178, 28663024767, 57326049534, 85989074301, 171978148602]

約数ペア:

[(1, 171978148602), (2, 85989074301), (3, 57326049534), (6, 28663024767), (9, 19108683178), (13, 13229088354), (18, 9554341589), (26, 6614544177), (39, 4409696118), (78, 2204848059), (117, 1469898706), (234, 734949353), (313, 549450954), (626, 274725477), (939, 183150318), (1878, 91575159), (2817, 61050106), (4069, 42265458), (5634, 30525053), (8138, 21132729), (12207, 14088486), (24414, 7044243), (36621, 4696162), (73242, 2348081)]