169539888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26557}}^1$

素因数の和:26594

約数の個数: 80

約数和(自身を含む): 526910720

約数和(自身を除く): 357370832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 26557, 53114, 79671, 106228, 159342, 185899, 212456, 318684, 371798, 424912, 504583, 557697, 637368, 743596, 1009166, 1115394, 1274736, 1487192, 1513749, 2018332, 2230788, 2974384, 3027498, 3532081, 4036664, 4461576, 6054996, 7064162, 8073328, 8923152, 10596243, 12109992, 14128324, 21192486, 24219984, 28256648, 42384972, 56513296, 84769944, 169539888]

約数ペア:

[(1, 169539888), (2, 84769944), (3, 56513296), (4, 42384972), (6, 28256648), (7, 24219984), (8, 21192486), (12, 14128324), (14, 12109992), (16, 10596243), (19, 8923152), (21, 8073328), (24, 7064162), (28, 6054996), (38, 4461576), (42, 4036664), (48, 3532081), (56, 3027498), (57, 2974384), (76, 2230788), (84, 2018332), (112, 1513749), (114, 1487192), (133, 1274736), (152, 1115394), (168, 1009166), (228, 743596), (266, 637368), (304, 557697), (336, 504583), (399, 424912), (456, 371798), (532, 318684), (798, 212456), (912, 185899), (1064, 159342), (1596, 106228), (2128, 79671), (3192, 53114), (6384, 26557)]