16402829178

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{733}}^1\times {\mathrm{971}}^1$

素因数の和:1899

約数の個数: 64

約数和(自身を含む): 34519468032

約数和(自身を除く): 18116638854

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 167, 334, 501, 733, 971, 1002, 1466, 1942, 2199, 2913, 3841, 4398, 5826, 7682, 11523, 16859, 22333, 23046, 33718, 44666, 50577, 66999, 101154, 122411, 133998, 162157, 244822, 324314, 367233, 486471, 711743, 734466, 972942, 1423486, 2135229, 2815453, 3729611, 4270458, 5630906, 7459222, 8446359, 11188833, 16370089, 16892718, 22377666, 32740178, 49110267, 98220534, 118861081, 237722162, 356583243, 713166486, 2733804863, 5467609726, 8201414589, 16402829178]

約数ペア:

[(1, 16402829178), (2, 8201414589), (3, 5467609726), (6, 2733804863), (23, 713166486), (46, 356583243), (69, 237722162), (138, 118861081), (167, 98220534), (334, 49110267), (501, 32740178), (733, 22377666), (971, 16892718), (1002, 16370089), (1466, 11188833), (1942, 8446359), (2199, 7459222), (2913, 5630906), (3841, 4270458), (4398, 3729611), (5826, 2815453), (7682, 2135229), (11523, 1423486), (16859, 972942), (22333, 734466), (23046, 711743), (33718, 486471), (44666, 367233), (50577, 324314), (66999, 244822), (101154, 162157), (122411, 133998)]