171449671666

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1163}}^1\times {\mathrm{3361}}^1$

素因数の和:4787

約数の個数: 64

約数和(自身を含む): 318203778816

約数和(自身を除く): 146754107150

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 241, 482, 1163, 1687, 2326, 3133, 3361, 3374, 6266, 6722, 8141, 15119, 16282, 21931, 23527, 30238, 43693, 43862, 47054, 87386, 105833, 211666, 280283, 305851, 560566, 611702, 810001, 1620002, 1961981, 3643679, 3908843, 3923962, 5670007, 7287358, 7817686, 10530013, 11340014, 21060026, 25505753, 27361901, 50814959, 51011506, 54723802, 73710091, 101629918, 147420182, 355704713, 711409426, 942031163, 1884062326, 6594218141, 12246405119, 13188436282, 24492810238, 85724835833, 171449671666]

約数ペア:

[(1, 171449671666), (2, 85724835833), (7, 24492810238), (13, 13188436282), (14, 12246405119), (26, 6594218141), (91, 1884062326), (182, 942031163), (241, 711409426), (482, 355704713), (1163, 147420182), (1687, 101629918), (2326, 73710091), (3133, 54723802), (3361, 51011506), (3374, 50814959), (6266, 27361901), (6722, 25505753), (8141, 21060026), (15119, 11340014), (16282, 10530013), (21931, 7817686), (23527, 7287358), (30238, 5670007), (43693, 3923962), (43862, 3908843), (47054, 3643679), (87386, 1961981), (105833, 1620002), (211666, 810001), (280283, 611702), (305851, 560566)]