169622748

素因数分解:

$2^2\times 3^5\times {\mathrm{109}}^1\times {\mathrm{1601}}^1$

素因数の和:1729

約数の個数: 72

約数和(自身を含む): 449008560

約数和(自身を除く): 279385812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 109, 162, 218, 243, 324, 327, 436, 486, 654, 972, 981, 1308, 1601, 1962, 2943, 3202, 3924, 4803, 5886, 6404, 8829, 9606, 11772, 14409, 17658, 19212, 26487, 28818, 35316, 43227, 52974, 57636, 86454, 105948, 129681, 172908, 174509, 259362, 349018, 389043, 518724, 523527, 698036, 778086, 1047054, 1556172, 1570581, 2094108, 3141162, 4711743, 6282324, 9423486, 14135229, 18846972, 28270458, 42405687, 56540916, 84811374, 169622748]

約数ペア:

[(1, 169622748), (2, 84811374), (3, 56540916), (4, 42405687), (6, 28270458), (9, 18846972), (12, 14135229), (18, 9423486), (27, 6282324), (36, 4711743), (54, 3141162), (81, 2094108), (108, 1570581), (109, 1556172), (162, 1047054), (218, 778086), (243, 698036), (324, 523527), (327, 518724), (436, 389043), (486, 349018), (654, 259362), (972, 174509), (981, 172908), (1308, 129681), (1601, 105948), (1962, 86454), (2943, 57636), (3202, 52974), (3924, 43227), (4803, 35316), (5886, 28818), (6404, 26487), (8829, 19212), (9606, 17658), (11772, 14409)]