144665056

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1553}}^1$

素因数の和:1675

約数の個数: 48

約数和(自身を含む): 296055648

約数和(自身を除く): 151390592

約数列:

[1, 2, 4, 8, 16, 32, 41, 71, 82, 142, 164, 284, 328, 568, 656, 1136, 1312, 1553, 2272, 2911, 3106, 5822, 6212, 11644, 12424, 23288, 24848, 46576, 49696, 63673, 93152, 110263, 127346, 220526, 254692, 441052, 509384, 882104, 1018768, 1764208, 2037536, 3528416, 4520783, 9041566, 18083132, 36166264, 72332528, 144665056]

約数ペア:

[(1, 144665056), (2, 72332528), (4, 36166264), (8, 18083132), (16, 9041566), (32, 4520783), (41, 3528416), (71, 2037536), (82, 1764208), (142, 1018768), (164, 882104), (284, 509384), (328, 441052), (568, 254692), (656, 220526), (1136, 127346), (1312, 110263), (1553, 93152), (2272, 63673), (2911, 49696), (3106, 46576), (5822, 24848), (6212, 23288), (11644, 12424)]