156967228016

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{3571333}}^1$

素因数の和:3571449

約数の個数: 40

約数和(自身を含む): 316191627024

約数和(自身を除く): 159224399008

約数列:

[1, 2, 4, 8, 16, 41, 67, 82, 134, 164, 268, 328, 536, 656, 1072, 2747, 5494, 10988, 21976, 43952, 3571333, 7142666, 14285332, 28570664, 57141328, 146424653, 239279311, 292849306, 478558622, 585698612, 957117244, 1171397224, 1914234488, 2342794448, 3828468976, 9810451751, 19620903502, 39241807004, 78483614008, 156967228016]

約数ペア:

[(1, 156967228016), (2, 78483614008), (4, 39241807004), (8, 19620903502), (16, 9810451751), (41, 3828468976), (67, 2342794448), (82, 1914234488), (134, 1171397224), (164, 957117244), (268, 585698612), (328, 478558622), (536, 292849306), (656, 239279311), (1072, 146424653), (2747, 57141328), (5494, 28570664), (10988, 14285332), (21976, 7142666), (43952, 3571333)]