158735268

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 423198720

約数和(自身を除く): 264463452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 127, 142, 163, 213, 254, 284, 326, 381, 426, 489, 508, 639, 652, 762, 852, 978, 1143, 1278, 1467, 1524, 1917, 1956, 2286, 2556, 2934, 3429, 3834, 4401, 4572, 5868, 6858, 7668, 8802, 9017, 11573, 13716, 17604, 18034, 20701, 23146, 27051, 34719, 36068, 41402, 46292, 54102, 62103, 69438, 81153, 82804, 104157, 108204, 124206, 138876, 162306, 186309, 208314, 243459, 248412, 312471, 324612, 372618, 416628, 486918, 558927, 624942, 745236, 973836, 1117854, 1249884, 1469771, 2235708, 2939542, 4409313, 5879084, 8818626, 13227939, 17637252, 26455878, 39683817, 52911756, 79367634, 158735268]

約数ペア:

[(1, 158735268), (2, 79367634), (3, 52911756), (4, 39683817), (6, 26455878), (9, 17637252), (12, 13227939), (18, 8818626), (27, 5879084), (36, 4409313), (54, 2939542), (71, 2235708), (108, 1469771), (127, 1249884), (142, 1117854), (163, 973836), (213, 745236), (254, 624942), (284, 558927), (326, 486918), (381, 416628), (426, 372618), (489, 324612), (508, 312471), (639, 248412), (652, 243459), (762, 208314), (852, 186309), (978, 162306), (1143, 138876), (1278, 124206), (1467, 108204), (1524, 104157), (1917, 82804), (1956, 81153), (2286, 69438), (2556, 62103), (2934, 54102), (3429, 46292), (3834, 41402), (4401, 36068), (4572, 34719), (5868, 27051), (6858, 23146), (7668, 20701), (8802, 18034), (9017, 17604), (11573, 13716)]