163556952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{524221}}^1$

素因数の和:524243

約数の個数: 32

約数和(自身を含む): 440346480

約数和(自身を除く): 276789528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 524221, 1048442, 1572663, 2096884, 3145326, 4193768, 6290652, 6814873, 12581304, 13629746, 20444619, 27259492, 40889238, 54518984, 81778476, 163556952]

約数ペア:

[(1, 163556952), (2, 81778476), (3, 54518984), (4, 40889238), (6, 27259492), (8, 20444619), (12, 13629746), (13, 12581304), (24, 6814873), (26, 6290652), (39, 4193768), (52, 3145326), (78, 2096884), (104, 1572663), (156, 1048442), (312, 524221)]