146500528

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{367}}^1\times {\mathrm{409}}^1$

素因数の和:845

約数の個数: 40

約数和(自身を含む): 289991360

約数和(自身を除く): 143490832

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 367, 409, 488, 734, 818, 976, 1468, 1636, 2936, 3272, 5872, 6544, 22387, 24949, 44774, 49898, 89548, 99796, 150103, 179096, 199592, 300206, 358192, 399184, 600412, 1200824, 2401648, 9156283, 18312566, 36625132, 73250264, 146500528]

約数ペア:

[(1, 146500528), (2, 73250264), (4, 36625132), (8, 18312566), (16, 9156283), (61, 2401648), (122, 1200824), (244, 600412), (367, 399184), (409, 358192), (488, 300206), (734, 199592), (818, 179096), (976, 150103), (1468, 99796), (1636, 89548), (2936, 49898), (3272, 44774), (5872, 24949), (6544, 22387)]