143505152

素因数分解:

$2^8\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1097}}^1$

素因数の和:1193

約数の個数: 72

約数和(自身を含む): 332158176

約数和(自身を除く): 188653024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 448, 511, 584, 896, 1022, 1097, 1168, 1792, 2044, 2194, 2336, 4088, 4388, 4672, 7679, 8176, 8776, 9344, 15358, 16352, 17552, 18688, 30716, 32704, 35104, 61432, 65408, 70208, 80081, 122864, 130816, 140416, 160162, 245728, 280832, 320324, 491456, 560567, 640648, 982912, 1121134, 1281296, 1965824, 2242268, 2562592, 4484536, 5125184, 8969072, 10250368, 17938144, 20500736, 35876288, 71752576, 143505152]

約数ペア:

[(1, 143505152), (2, 71752576), (4, 35876288), (7, 20500736), (8, 17938144), (14, 10250368), (16, 8969072), (28, 5125184), (32, 4484536), (56, 2562592), (64, 2242268), (73, 1965824), (112, 1281296), (128, 1121134), (146, 982912), (224, 640648), (256, 560567), (292, 491456), (448, 320324), (511, 280832), (584, 245728), (896, 160162), (1022, 140416), (1097, 130816), (1168, 122864), (1792, 80081), (2044, 70208), (2194, 65408), (2336, 61432), (4088, 35104), (4388, 32704), (4672, 30716), (7679, 18688), (8176, 17552), (8776, 16352), (9344, 15358)]