156985048872

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{2269}}^1\times {\mathrm{5309}}^1$

素因数の和:7771

約数の個数: 96

約数和(自身を含む): 427785813000

約数和(自身を除く): 270800764128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 2269, 3258, 4344, 4538, 5309, 6516, 6807, 9076, 10618, 13032, 13614, 15927, 18152, 20421, 21236, 27228, 31854, 40842, 42472, 47781, 54456, 63708, 81684, 95562, 127416, 163368, 191124, 382248, 410689, 821378, 960929, 1232067, 1642756, 1921858, 2464134, 2882787, 3285512, 3696201, 3843716, 4928268, 5765574, 7392402, 7687432, 8648361, 9856536, 11531148, 12046121, 14784804, 17296722, 23062296, 24092242, 29569608, 34593444, 36138363, 48184484, 69186888, 72276726, 96368968, 108415089, 144553452, 216830178, 289106904, 433660356, 867320712, 2180347901, 4360695802, 6541043703, 8721391604, 13082087406, 17442783208, 19623131109, 26164174812, 39246262218, 52328349624, 78492524436, 156985048872]

約数ペア:

[(1, 156985048872), (2, 78492524436), (3, 52328349624), (4, 39246262218), (6, 26164174812), (8, 19623131109), (9, 17442783208), (12, 13082087406), (18, 8721391604), (24, 6541043703), (36, 4360695802), (72, 2180347901), (181, 867320712), (362, 433660356), (543, 289106904), (724, 216830178), (1086, 144553452), (1448, 108415089), (1629, 96368968), (2172, 72276726), (2269, 69186888), (3258, 48184484), (4344, 36138363), (4538, 34593444), (5309, 29569608), (6516, 24092242), (6807, 23062296), (9076, 17296722), (10618, 14784804), (13032, 12046121), (13614, 11531148), (15927, 9856536), (18152, 8648361), (20421, 7687432), (21236, 7392402), (27228, 5765574), (31854, 4928268), (40842, 3843716), (42472, 3696201), (47781, 3285512), (54456, 2882787), (63708, 2464134), (81684, 1921858), (95562, 1642756), (127416, 1232067), (163368, 960929), (191124, 821378), (382248, 410689)]