180164096

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2957}}^1$

素因数の和:2999

約数の個数: 80

約数和(自身を含む): 435748896

約数和(自身を除く): 255584800

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1088, 1792, 1904, 2176, 2957, 3584, 3808, 4352, 5914, 7616, 8704, 11828, 15232, 20699, 23656, 30464, 41398, 47312, 50269, 60928, 82796, 94624, 100538, 165592, 189248, 201076, 331184, 351883, 378496, 402152, 662368, 703766, 756992, 804304, 1324736, 1407532, 1513984, 1608608, 2649472, 2815064, 3217216, 5298944, 5630128, 6434432, 10597888, 11260256, 12868864, 22520512, 25737728, 45041024, 90082048, 180164096]

約数ペア:

[(1, 180164096), (2, 90082048), (4, 45041024), (7, 25737728), (8, 22520512), (14, 12868864), (16, 11260256), (17, 10597888), (28, 6434432), (32, 5630128), (34, 5298944), (56, 3217216), (64, 2815064), (68, 2649472), (112, 1608608), (119, 1513984), (128, 1407532), (136, 1324736), (224, 804304), (238, 756992), (256, 703766), (272, 662368), (448, 402152), (476, 378496), (512, 351883), (544, 331184), (896, 201076), (952, 189248), (1088, 165592), (1792, 100538), (1904, 94624), (2176, 82796), (2957, 60928), (3584, 50269), (3808, 47312), (4352, 41398), (5914, 30464), (7616, 23656), (8704, 20699), (11828, 15232)]