160881588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33601}}^1$

素因数の和:33637

約数の個数: 72

約数和(自身を含む): 489245120

約数和(自身を除く): 328363532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 33601, 67202, 100803, 134404, 201606, 235207, 302409, 403212, 470414, 604818, 638419, 705621, 940828, 1209636, 1276838, 1411242, 1915257, 2116863, 2553676, 2822484, 3830514, 4233726, 4468933, 5745771, 7661028, 8467452, 8937866, 11491542, 13406799, 17875732, 22983084, 26813598, 40220397, 53627196, 80440794, 160881588]

約数ペア:

[(1, 160881588), (2, 80440794), (3, 53627196), (4, 40220397), (6, 26813598), (7, 22983084), (9, 17875732), (12, 13406799), (14, 11491542), (18, 8937866), (19, 8467452), (21, 7661028), (28, 5745771), (36, 4468933), (38, 4233726), (42, 3830514), (57, 2822484), (63, 2553676), (76, 2116863), (84, 1915257), (114, 1411242), (126, 1276838), (133, 1209636), (171, 940828), (228, 705621), (252, 638419), (266, 604818), (342, 470414), (399, 403212), (532, 302409), (684, 235207), (798, 201606), (1197, 134404), (1596, 100803), (2394, 67202), (4788, 33601)]