137145384

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{51481}}^1$

素因数の和:51530

約数の個数: 48

約数和(自身を含む): 381481620

約数和(自身を除く): 244336236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 51481, 102962, 154443, 205924, 308886, 411848, 463329, 617772, 926658, 1235544, 1853316, 1904797, 3706632, 3809594, 5714391, 7619188, 11428782, 15238376, 17143173, 22857564, 34286346, 45715128, 68572692, 137145384]

約数ペア:

[(1, 137145384), (2, 68572692), (3, 45715128), (4, 34286346), (6, 22857564), (8, 17143173), (9, 15238376), (12, 11428782), (18, 7619188), (24, 5714391), (36, 3809594), (37, 3706632), (72, 1904797), (74, 1853316), (111, 1235544), (148, 926658), (222, 617772), (296, 463329), (333, 411848), (444, 308886), (666, 205924), (888, 154443), (1332, 102962), (2664, 51481)]