145385184

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{216347}}^1$

素因数の和:216367

約数の個数: 48

約数和(自身を含む): 436157568

約数和(自身を除く): 290772384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 216347, 432694, 649041, 865388, 1298082, 1514429, 1730776, 2596164, 3028858, 3461552, 4543287, 5192328, 6057716, 6923104, 9086574, 10384656, 12115432, 18173148, 20769312, 24230864, 36346296, 48461728, 72692592, 145385184]

約数ペア:

[(1, 145385184), (2, 72692592), (3, 48461728), (4, 36346296), (6, 24230864), (7, 20769312), (8, 18173148), (12, 12115432), (14, 10384656), (16, 9086574), (21, 6923104), (24, 6057716), (28, 5192328), (32, 4543287), (42, 3461552), (48, 3028858), (56, 2596164), (84, 1730776), (96, 1514429), (112, 1298082), (168, 865388), (224, 649041), (336, 432694), (672, 216347)]