145021632

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{107903}}^1$

素因数の和:107925

約数の個数: 56

約数和(自身を含む): 438521856

約数和(自身を除く): 293500224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 107903, 215806, 323709, 431612, 647418, 755321, 863224, 1294836, 1510642, 1726448, 2265963, 2589672, 3021284, 3452896, 4531926, 5179344, 6042568, 6905792, 9063852, 10358688, 12085136, 18127704, 20717376, 24170272, 36255408, 48340544, 72510816, 145021632]

約数ペア:

[(1, 145021632), (2, 72510816), (3, 48340544), (4, 36255408), (6, 24170272), (7, 20717376), (8, 18127704), (12, 12085136), (14, 10358688), (16, 9063852), (21, 6905792), (24, 6042568), (28, 5179344), (32, 4531926), (42, 3452896), (48, 3021284), (56, 2589672), (64, 2265963), (84, 1726448), (96, 1510642), (112, 1294836), (168, 863224), (192, 755321), (224, 647418), (336, 431612), (448, 323709), (672, 215806), (1344, 107903)]