164548272

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1695

約数の個数: 120

約数和(自身を含む): 506294976

約数和(自身を除く): 341746704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 49, 56, 84, 86, 98, 112, 129, 147, 168, 172, 196, 258, 294, 301, 336, 344, 392, 516, 588, 602, 688, 784, 903, 1032, 1176, 1204, 1627, 1806, 2064, 2107, 2352, 2408, 3254, 3612, 4214, 4816, 4881, 6321, 6508, 7224, 8428, 9762, 11389, 12642, 13016, 14448, 16856, 19524, 22778, 25284, 26032, 33712, 34167, 39048, 45556, 50568, 68334, 69961, 78096, 79723, 91112, 101136, 136668, 139922, 159446, 182224, 209883, 239169, 273336, 279844, 318892, 419766, 478338, 489727, 546672, 559688, 637784, 839532, 956676, 979454, 1119376, 1275568, 1469181, 1679064, 1913352, 1958908, 2938362, 3358128, 3428089, 3826704, 3917816, 5876724, 6856178, 7835632, 10284267, 11753448, 13712356, 20568534, 23506896, 27424712, 41137068, 54849424, 82274136, 164548272]

約数ペア:

[(1, 164548272), (2, 82274136), (3, 54849424), (4, 41137068), (6, 27424712), (7, 23506896), (8, 20568534), (12, 13712356), (14, 11753448), (16, 10284267), (21, 7835632), (24, 6856178), (28, 5876724), (42, 3917816), (43, 3826704), (48, 3428089), (49, 3358128), (56, 2938362), (84, 1958908), (86, 1913352), (98, 1679064), (112, 1469181), (129, 1275568), (147, 1119376), (168, 979454), (172, 956676), (196, 839532), (258, 637784), (294, 559688), (301, 546672), (336, 489727), (344, 478338), (392, 419766), (516, 318892), (588, 279844), (602, 273336), (688, 239169), (784, 209883), (903, 182224), (1032, 159446), (1176, 139922), (1204, 136668), (1627, 101136), (1806, 91112), (2064, 79723), (2107, 78096), (2352, 69961), (2408, 68334), (3254, 50568), (3612, 45556), (4214, 39048), (4816, 34167), (4881, 33712), (6321, 26032), (6508, 25284), (7224, 22778), (8428, 19524), (9762, 16856), (11389, 14448), (12642, 13016)]