147968748

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{971}}^1$

素因数の和:1084

約数の個数: 96

約数和(自身を含む): 411505920

約数和(自身を除く): 263537172

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 83, 102, 108, 153, 166, 204, 249, 306, 332, 459, 498, 612, 747, 918, 971, 996, 1411, 1494, 1836, 1942, 2241, 2822, 2913, 2988, 3884, 4233, 4482, 5644, 5826, 8466, 8739, 8964, 11652, 12699, 16507, 16932, 17478, 25398, 26217, 33014, 34956, 38097, 49521, 50796, 52434, 66028, 76194, 80593, 99042, 104868, 148563, 152388, 161186, 198084, 241779, 297126, 322372, 445689, 483558, 594252, 725337, 891378, 967116, 1370081, 1450674, 1782756, 2176011, 2740162, 2901348, 4110243, 4352022, 5480324, 8220486, 8704044, 12330729, 16440972, 24661458, 36992187, 49322916, 73984374, 147968748]

約数ペア:

[(1, 147968748), (2, 73984374), (3, 49322916), (4, 36992187), (6, 24661458), (9, 16440972), (12, 12330729), (17, 8704044), (18, 8220486), (27, 5480324), (34, 4352022), (36, 4110243), (51, 2901348), (54, 2740162), (68, 2176011), (83, 1782756), (102, 1450674), (108, 1370081), (153, 967116), (166, 891378), (204, 725337), (249, 594252), (306, 483558), (332, 445689), (459, 322372), (498, 297126), (612, 241779), (747, 198084), (918, 161186), (971, 152388), (996, 148563), (1411, 104868), (1494, 99042), (1836, 80593), (1942, 76194), (2241, 66028), (2822, 52434), (2913, 50796), (2988, 49521), (3884, 38097), (4233, 34956), (4482, 33014), (5644, 26217), (5826, 25398), (8466, 17478), (8739, 16932), (8964, 16507), (11652, 12699)]