162779179264

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{2179}}^1\times {\mathrm{22447}}^1$

素因数の和:24655

約数の個数: 72

約数和(自身を含む): 350092722560

約数和(自身を除く): 187313543296

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 2179, 3328, 4358, 8716, 17432, 22447, 28327, 34864, 44894, 56654, 69728, 89788, 113308, 139456, 179576, 226616, 278912, 291811, 359152, 453232, 557824, 583622, 718304, 906464, 1167244, 1436608, 1812928, 2334488, 2873216, 3625856, 4668976, 5746432, 7251712, 9337952, 18675904, 37351808, 48912013, 74703616, 97824026, 195648052, 391296104, 635856169, 782592208, 1271712338, 1565184416, 2543424676, 3130368832, 5086849352, 6260737664, 10173698704, 12521475328, 20347397408, 40694794816, 81389589632, 162779179264]

約数ペア:

[(1, 162779179264), (2, 81389589632), (4, 40694794816), (8, 20347397408), (13, 12521475328), (16, 10173698704), (26, 6260737664), (32, 5086849352), (52, 3130368832), (64, 2543424676), (104, 1565184416), (128, 1271712338), (208, 782592208), (256, 635856169), (416, 391296104), (832, 195648052), (1664, 97824026), (2179, 74703616), (3328, 48912013), (4358, 37351808), (8716, 18675904), (17432, 9337952), (22447, 7251712), (28327, 5746432), (34864, 4668976), (44894, 3625856), (56654, 2873216), (69728, 2334488), (89788, 1812928), (113308, 1436608), (139456, 1167244), (179576, 906464), (226616, 718304), (278912, 583622), (291811, 557824), (359152, 453232)]