164499104

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:790

約数の個数: 96

約数和(自身を含む): 408385152

約数和(自身を除く): 243886048

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 101, 112, 154, 176, 202, 224, 308, 352, 404, 616, 661, 707, 808, 1111, 1232, 1322, 1414, 1616, 2222, 2464, 2644, 2828, 3232, 4444, 4627, 5288, 5656, 7271, 7777, 8888, 9254, 10576, 11312, 14542, 15554, 17776, 18508, 21152, 22624, 29084, 31108, 35552, 37016, 50897, 58168, 62216, 66761, 74032, 101794, 116336, 124432, 133522, 148064, 203588, 232672, 248864, 267044, 407176, 467327, 534088, 734371, 814352, 934654, 1068176, 1468742, 1628704, 1869308, 2136352, 2937484, 3738616, 5140597, 5874968, 7477232, 10281194, 11749936, 14954464, 20562388, 23499872, 41124776, 82249552, 164499104]

約数ペア:

[(1, 164499104), (2, 82249552), (4, 41124776), (7, 23499872), (8, 20562388), (11, 14954464), (14, 11749936), (16, 10281194), (22, 7477232), (28, 5874968), (32, 5140597), (44, 3738616), (56, 2937484), (77, 2136352), (88, 1869308), (101, 1628704), (112, 1468742), (154, 1068176), (176, 934654), (202, 814352), (224, 734371), (308, 534088), (352, 467327), (404, 407176), (616, 267044), (661, 248864), (707, 232672), (808, 203588), (1111, 148064), (1232, 133522), (1322, 124432), (1414, 116336), (1616, 101794), (2222, 74032), (2464, 66761), (2644, 62216), (2828, 58168), (3232, 50897), (4444, 37016), (4627, 35552), (5288, 31108), (5656, 29084), (7271, 22624), (7777, 21152), (8888, 18508), (9254, 17776), (10576, 15554), (11312, 14542)]