156929249516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{500393}}^1$

素因数の和:500610

約数の個数: 48

約数和(自身を含む): 305608629984

約数和(自身を除く): 148679380468

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 163, 326, 481, 652, 962, 1924, 2119, 4238, 6031, 8476, 12062, 24124, 78403, 156806, 313612, 500393, 1000786, 2001572, 6505109, 13010218, 18514541, 26020436, 37029082, 74058164, 81564059, 163128118, 240689033, 326256236, 481378066, 962756132, 1060332767, 2120665534, 3017870183, 4241331068, 6035740366, 12071480732, 39232312379, 78464624758, 156929249516]

約数ペア:

[(1, 156929249516), (2, 78464624758), (4, 39232312379), (13, 12071480732), (26, 6035740366), (37, 4241331068), (52, 3017870183), (74, 2120665534), (148, 1060332767), (163, 962756132), (326, 481378066), (481, 326256236), (652, 240689033), (962, 163128118), (1924, 81564059), (2119, 74058164), (4238, 37029082), (6031, 26020436), (8476, 18514541), (12062, 13010218), (24124, 6505109), (78403, 2001572), (156806, 1000786), (313612, 500393)]