157054688

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{13229}}^1$

素因数の和:13299

約数の個数: 48

約数和(自身を含む): 360067680

約数和(自身を除く): 203012992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 11872, 13229, 26458, 52916, 92603, 105832, 185206, 211664, 370412, 423328, 701137, 740824, 1402274, 1481648, 2804548, 2963296, 4907959, 5609096, 9815918, 11218192, 19631836, 22436384, 39263672, 78527344, 157054688]

約数ペア:

[(1, 157054688), (2, 78527344), (4, 39263672), (7, 22436384), (8, 19631836), (14, 11218192), (16, 9815918), (28, 5609096), (32, 4907959), (53, 2963296), (56, 2804548), (106, 1481648), (112, 1402274), (212, 740824), (224, 701137), (371, 423328), (424, 370412), (742, 211664), (848, 185206), (1484, 105832), (1696, 92603), (2968, 52916), (5936, 26458), (11872, 13229)]